Pith Number

pith:OJFXONUQ

pith:2024:OJFXONUQOUW3YLX44CIQROPUQT

not attested not anchored not stored refs pending

The Cosmological Optical Convergence: Extragalactic Background Light from TeV Gamma Rays

Jonathan Biteau, Lucas Gr\'eaux, Mireia Nievas Rosillo

arxiv:2410.07011 v1 · 2024-10-09 · 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{OJFXONUQOUW3YLX44CIQROPUQT}

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	2026-07-05T09:18:09.649229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

724b773690752dbc2efce09108b9f484f50b894e2fdd0c6c1c0b0e780c0f3304

Aliases

arxiv: 2410.07011 · arxiv_version: 2410.07011v1 · doi: 10.48550/arxiv.2410.07011 · pith_short_12: OJFXONUQOUW3 · pith_short_16: OJFXONUQOUW3YLX4 · pith_short_8: OJFXONUQ

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/OJFXONUQOUW3YLX44CIQROPUQT \
  | 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: 724b773690752dbc2efce09108b9f484f50b894e2fdd0c6c1c0b0e780c0f3304

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a925f02c5fce892f671218cd78bd1bc7d619829913ababf7d450608eed3f3547",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-10-09T15:54:42Z",
    "title_canon_sha256": "cd469061a1aadbed150b02d98290d692604717d450dc63b278988a8f466b3577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.07011",
    "kind": "arxiv",
    "version": 1
  }
}