Pith Number

pith:S543AR62

pith:2015:S543AR62FUD5C7ZPZPA3WLAYK2

not attested not anchored not stored refs pending

Numerical Simulations of Gamma-Ray Burst Explosions

Brian J. Morsony (UMD), Davide Lazzati (OregonState), Diego L\'opez-C\'amara (UNAM)

arxiv:1504.02153 v1 · 2015-04-08 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S543AR62FUD5C7ZPZPA3WLAYK2}

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	2026-05-18T02:19:15.883027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9779b047da2d07d17f2fcbc1bb2c1856bd748cfb1a669e4aba77770be30ecb6b

Aliases

arxiv: 1504.02153 · arxiv_version: 1504.02153v1 · doi: 10.48550/arxiv.1504.02153 · pith_short_12: S543AR62FUD5 · pith_short_16: S543AR62FUD5C7ZP · pith_short_8: S543AR62

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/S543AR62FUD5C7ZPZPA3WLAYK2 \
  | 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: 9779b047da2d07d17f2fcbc1bb2c1856bd748cfb1a669e4aba77770be30ecb6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c14f30bd82f1c94ea7d58c6d75df5433d6e7d9ecd0f36f9a6482087f4fddd8b8",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-04-08T23:14:41Z",
    "title_canon_sha256": "b23e0876dfb5da6ea01e40cccd40e5913e849a7a075d266460fcb44b1435672a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02153",
    "kind": "arxiv",
    "version": 1
  }
}