Pith Number

pith:APX3HK3A

pith:2010:APX3HK3APHWVFVSDDKB3L2VTFK

not attested not anchored not stored refs pending

Blazars in the Fermi Era: The OVRO 40-m Telescope Monitoring Program

(2) Max-Planck-Institut-f\"ur-Radioastronomie, (3) Stanford University, (4) University of Cambridge / Kavli Institute for Cosmology Cambridge, (5) University of Bristol, (6) University of New Mexico, (7) University of Oxford, (8) Universidad de Concepci\'on / Universidad de Chile), Anthony C. S. Readhead (1), Diana M. Worrall (5), Emmanouil Angelakis (2), Garret Cotter (7), Gregory B. Taylor (6), J. Anton Zensus (2), Joseph L. Richards (1), Katy Lancaster (5), Keith Grainge (4), Lars Fuhrmann (2), Lawrence C. Weintraub (1), Mark Birkinshaw (5), Martin C. Shepherd (1), Matthew A. Stevenson (1), Michael S. Shaw (3), Oliver G. King (1), Ricardo Bustos (8) ((1) California Institute of Technology, Rodrigo Reeves (1), Roger W. Romani (3), Stephen E. Healey (3), Timothy J. Pearson (1), Vasiliki Pavlidou (1), Walter Max-Moerbeck (1)

arxiv:1011.3111 v1 · 2010-11-13 · astro-ph.CO · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APX3HK3APHWVFVSDDKB3L2VTFK}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Millimeter-wave Monitoring of Active Galactic Nuclei with the Africa Millimetre Telescope

Receipt and verification

First computed	2026-05-18T03:14:17.844561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03efb3ab6079ed52d6431a83b5eab32a8cc5e01a64040ef377ce814fb758576a

Aliases

arxiv: 1011.3111 · arxiv_version: 1011.3111v1 · doi: 10.48550/arxiv.1011.3111 · pith_short_12: APX3HK3APHWV · pith_short_16: APX3HK3APHWVFVSD · pith_short_8: APX3HK3A

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/APX3HK3APHWVFVSDDKB3L2VTFK \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 03efb3ab6079ed52d6431a83b5eab32a8cc5e01a64040ef377ce814fb758576a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f77dc35cd907235c76642c8b7ac555ea87bdf67e2a7c3f92b9e0eb18a02ea22c",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-11-13T06:31:49Z",
    "title_canon_sha256": "6ad9636d19ab2570df5f671e70b397922b0f3e7f7808528abb4eb4711ea4527e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3111",
    "kind": "arxiv",
    "version": 1
  }
}