Pith Number

pith:JVK5JWPR

pith:2017:JVK5JWPR4H4IONVSVKP5XL5XQ6

not attested not anchored not stored refs pending

On a GRB afterglow model consistent with hypernovae observations

C.L. Bianco, G.J. Mathews, J.A. Rueda, M. Karlica, M. Muccino, N. Sahakyan, R. Ruffini, Y. Wang

arxiv:1712.05000 v5 · 2017-12-13 · 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{JVK5JWPR4H4IONVSVKP5XL5XQ6}

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	2026-05-17T23:57:44.154787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d55d4d9f1e1f88736b2aa9fdbafb787b6f1b1fc2301cea33952b352f52df548

Aliases

arxiv: 1712.05000 · arxiv_version: 1712.05000v5 · doi: 10.48550/arxiv.1712.05000 · pith_short_12: JVK5JWPR4H4I · pith_short_16: JVK5JWPR4H4IONVS · pith_short_8: JVK5JWPR

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/JVK5JWPR4H4IONVSVKP5XL5XQ6 \
  | 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: 4d55d4d9f1e1f88736b2aa9fdbafb787b6f1b1fc2301cea33952b352f52df548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6da6b77d4e1783f1cbf4f358e73230d95e51e1d509bfc153915b7875ead06437",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-12-13T20:41:44Z",
    "title_canon_sha256": "3a75f0a70bd5abc7ef0a593a180363e45f24e4a7846eb13148a6fbbe51d08d1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05000",
    "kind": "arxiv",
    "version": 5
  }
}