Pith Number

pith:GISP6GOA

pith:2013:GISP6GOAS7XVCSWAUQMEAFCOID

not attested not anchored not stored refs pending

A template for describing intrinsic GRB pulse shapes

Jon Hakkila, Mary E. Broadbent, Robert. D. Preece, Robert L. Wolpert, Thomas J. Loredo

arxiv:1308.5957 v1 · 2013-08-27 · 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{GISP6GOAS7XVCSWAUQMEAFCOID}

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	2026-05-18T03:14:49.417393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3224ff19c097ef514ac0a41840144e40fb5edcfb940a43166d57d0b939d220a6

Aliases

arxiv: 1308.5957 · arxiv_version: 1308.5957v1 · doi: 10.48550/arxiv.1308.5957 · pith_short_12: GISP6GOAS7XV · pith_short_16: GISP6GOAS7XVCSWA · pith_short_8: GISP6GOA

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/GISP6GOAS7XVCSWAUQMEAFCOID \
  | 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: 3224ff19c097ef514ac0a41840144e40fb5edcfb940a43166d57d0b939d220a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d699b95f7a9f7a6ec719ab652c7ab70822c50671e40aab3449eddedec8e71ecb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-08-27T19:36:16Z",
    "title_canon_sha256": "c1ba6c2891e3133ecba6062b4c3642281fe0b5aa2105f9bd6bc7696fb0665af3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5957",
    "kind": "arxiv",
    "version": 1
  }
}