Pith Number

pith:SEGYWGO6

pith:2012:SEGYWGO6RBS64WVIL6SI4FXTER

not attested not anchored not stored refs pending

The Star-Forming Galaxy Contribution to the Cosmic MeV and GeV Gamma-Ray Background

Brian C. Lacki, John F. Beacom, Shunsaku Horiuchi

arxiv:1206.0772 v3 · 2012-06-04 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SEGYWGO6RBS64WVIL6SI4FXTER}

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	2026-05-18T01:57:07.894054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

910d8b19de8865ee5aa85fa48e16f3245c5d43a563297728830deab68690fec9

Aliases

arxiv: 1206.0772 · arxiv_version: 1206.0772v3 · doi: 10.48550/arxiv.1206.0772 · pith_short_12: SEGYWGO6RBS6 · pith_short_16: SEGYWGO6RBS64WVI · pith_short_8: SEGYWGO6

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/SEGYWGO6RBS64WVIL6SI4FXTER \
  | 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: 910d8b19de8865ee5aa85fa48e16f3245c5d43a563297728830deab68690fec9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1577b582303da7b2b331219e4ec46c4127dc567095ead73ab252deabc717d57d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-06-04T21:29:52Z",
    "title_canon_sha256": "47447c9180138add1e8e8d9ff60966f9b361afbb86efe48117611cb2f689cbe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0772",
    "kind": "arxiv",
    "version": 3
  }
}