Pith Number

pith:EQ6CLCHR

pith:2013:EQ6CLCHRLT2K35YBRYA5AGOVH7

not attested not anchored not stored refs pending

A new method for the extraction of mid-infrared gamma-ray emitting candidate blazars

A. Paggi, F. Massaro, G. Tosti, H.A. Smith, M. Giroletti, N. Masetti, R. d'Abrusco

arxiv:1303.2656 v1 · 2013-03-11 · 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{EQ6CLCHRLT2K35YBRYA5AGOVH7}

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.

Receipt and verification

First computed	2026-05-18T03:31:08.468836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

243c2588f15cf4adf7018e01d019d53fc90a177b7f01f10977c71dbd5b87470c

Aliases

arxiv: 1303.2656 · arxiv_version: 1303.2656v1 · doi: 10.48550/arxiv.1303.2656 · pith_short_12: EQ6CLCHRLT2K · pith_short_16: EQ6CLCHRLT2K35YB · pith_short_8: EQ6CLCHR

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/EQ6CLCHRLT2K35YBRYA5AGOVH7 \
  | 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: 243c2588f15cf4adf7018e01d019d53fc90a177b7f01f10977c71dbd5b87470c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc82277c243918e9b0839ac3511e839ce220aac161bbaf69606fa5276565eedc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-03-11T20:00:01Z",
    "title_canon_sha256": "bbde7230cb3fe0f335e738ed4ede1d727d0f41f8ce2bb32afa45e165804cc3f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2656",
    "kind": "arxiv",
    "version": 1
  }
}