Pith Number

pith:PP2RNBBN

pith:1998:PP2RNBBN4AGRF6MTRNCI7GGF6H

not attested not anchored not stored refs pending

Cosmic Rays and Neutrinos from Gamma Ray Bursts

Jorg P. Rachen, P. Meszaros (Pennsylvania State University)

arxiv:astro-ph/9811266 v1 · 1998-11-17 · astro-ph · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PP2RNBBN4AGRF6MTRNCI7GGF6H}

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	2026-05-18T04:33:37.088857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bf516842de00d12f9938b448f98c5f1c5feb24e19a7d964ac48d7ea364aebae

Aliases

arxiv: astro-ph/9811266 · arxiv_version: astro-ph/9811266v1 · doi: 10.48550/arxiv.astro-ph/9811266 · pith_short_12: PP2RNBBN4AGR · pith_short_16: PP2RNBBN4AGRF6MT · pith_short_8: PP2RNBBN

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/PP2RNBBN4AGRF6MTRNCI7GGF6H \
  | 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: 7bf516842de00d12f9938b448f98c5f1c5feb24e19a7d964ac48d7ea364aebae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b9dfc5569c5bf00ec47e9142cce838c675b0bb6873b4d4919746d4b95c1bb01",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-11-17T15:06:49Z",
    "title_canon_sha256": "a3de00843853f5df063db74c2dcfec276a2ea1692e8b57416ae02c79584b7c65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9811266",
    "kind": "arxiv",
    "version": 1
  }
}