Pith Number

pith:SESRQLGB

pith:2009:SESRQLGB25OJYHQCWFOPNGWL6O

not attested not anchored not stored refs pending

A Connection Between Apparent VLBA Jet Speeds and Initial Active Galactic Nucleus Detections Made by the Fermi Gamma-ray Observatory

ASC Lebedev), CRESST/NASA GSFC, D. C. Homan (Denison U.), Erlangen, E. Ros (MPIfR, J. A. Zensus (MPIfR, K. I. Kellermann (NRAO), M. Kadler (Bamberg, M. L. Lister (Purdue U.), NRAO), T. Savolainen (MPIfR), Usra), U. Valencia), Y. Y. Kovalev (MPIfR

arxiv:0902.2087 v2 · 2009-02-12 · astro-ph.GA · 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{SESRQLGB25OJYHQCWFOPNGWL6O}

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

Radio-Gamma-Ray Properties and High-Energy Implications for Fermi Blazars

Receipt and verification

First computed	2026-05-18T04:29:16.638694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9125182cc1d75c9c1e02b15cf69acbf38827facdd5d79ee1637fbed34fc815f7

Aliases

arxiv: 0902.2087 · arxiv_version: 0902.2087v2 · doi: 10.48550/arxiv.0902.2087 · pith_short_12: SESRQLGB25OJ · pith_short_16: SESRQLGB25OJYHQC · pith_short_8: SESRQLGB

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/SESRQLGB25OJYHQCWFOPNGWL6O \
  | 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: 9125182cc1d75c9c1e02b15cf69acbf38827facdd5d79ee1637fbed34fc815f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb88400c4c4175ace33355e4d29d71bd6bedde29dbf60980cbe301c52550157a",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-02-12T12:04:41Z",
    "title_canon_sha256": "f6b49ed231bcf9d7280b4f61d879361d487be7ac9e8fd8bce6e13a295c355e79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.2087",
    "kind": "arxiv",
    "version": 2
  }
}