Pith Number

pith:ABGW4AFF

pith:2024:ABGW4AFFRD66UI7ZF3OFHMYZNM

not attested not anchored not stored refs pending

The possibility of multi-TeV secondary gamma rays from GRB221009A

Alexander Kusenko, Felix Aharonian, Oleg Kalashev, Warren Essey, Yoshiyuki Inoue

arxiv:2405.05402 v2 · 2024-05-08 · 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{ABGW4AFFRD66UI7ZF3OFHMYZNM}

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	2026-07-05T11:20:44.337888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

004d6e00a588fdea23f92edc53b3196b09102a2e07f45cdee460641dc0f18a9a

Aliases

arxiv: 2405.05402 · arxiv_version: 2405.05402v2 · doi: 10.48550/arxiv.2405.05402 · pith_short_12: ABGW4AFFRD66 · pith_short_16: ABGW4AFFRD66UI7Z · pith_short_8: ABGW4AFF

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/ABGW4AFFRD66UI7ZF3OFHMYZNM \
  | 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: 004d6e00a588fdea23f92edc53b3196b09102a2e07f45cdee460641dc0f18a9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bca04db72af099468f8383f01ad1eb5f3546723fbeae108c39036fe76c7a19f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-05-08T20:11:09Z",
    "title_canon_sha256": "a760bf7cde962e4d18ea12990d797ef70d7f7b6eaa3783a568a785d575adedc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.05402",
    "kind": "arxiv",
    "version": 2
  }
}