Pith Number

pith:OLSDAKRC

pith:1995:OLSDAKRCNORFMBMCTCBYSFFJCP

not attested not anchored not stored refs pending

Long and Short GRB

J. I. Katz, L. M. Canel

arxiv:astro-ph/9511077 v2 · 1995-11-16 · astro-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{OLSDAKRCNORFMBMCTCBYSFFJCP}

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	2026-05-18T01:07:41.290420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72e4302a226ba256058298838914a913ed392c55e11328c3a4f134e06556869e

Aliases

arxiv: astro-ph/9511077 · arxiv_version: astro-ph/9511077v2 · doi: 10.48550/arxiv.astro-ph/9511077 · pith_short_12: OLSDAKRCNORF · pith_short_16: OLSDAKRCNORFMBMC · pith_short_8: OLSDAKRC

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/OLSDAKRCNORFMBMCTCBYSFFJCP \
  | 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: 72e4302a226ba256058298838914a913ed392c55e11328c3a4f134e06556869e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51053b5677497191ef81e52016a5cc8b3a1b03ec611fe6b0778690f28a73441c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1995-11-16T21:54:36Z",
    "title_canon_sha256": "04abaa3529cc2eeace19dbaa610b71117ee975455b9665bed67e9a90c88f9387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9511077",
    "kind": "arxiv",
    "version": 2
  }
}