Pith Number

pith:QWK74UVV

pith:2014:QWK74UVVLKFNP4RKU5QXVCZ5MG

not attested not anchored not stored refs pending

Impact of Secondary Acceleration in Gamma-Ray Bursts

Julia Becker Tjus, Spencer R. Klein, Walter Winter

arxiv:1403.0574 v1 · 2014-03-03 · 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{QWK74UVVLKFNP4RKU5QXVCZ5MG}

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	2026-05-18T02:42:08.044867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8595fe52b55a8ad7f22aa7617a8b3d6189539d09f56977f5b07d3528d46e06e1

Aliases

arxiv: 1403.0574 · arxiv_version: 1403.0574v1 · doi: 10.48550/arxiv.1403.0574 · pith_short_12: QWK74UVVLKFN · pith_short_16: QWK74UVVLKFNP4RK · pith_short_8: QWK74UVV

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/QWK74UVVLKFNP4RKU5QXVCZ5MG \
  | 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: 8595fe52b55a8ad7f22aa7617a8b3d6189539d09f56977f5b07d3528d46e06e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "505cebfdf19fdd09413d07e392b0eafb5359256e7e40ebacc72216926e544752",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-03-03T21:00:10Z",
    "title_canon_sha256": "e904c34b10bec1c6a19d5fe0ae673977d8c8716c60b3abdf2b781421ad249de0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0574",
    "kind": "arxiv",
    "version": 1
  }
}