Pith Number

pith:C5RXPYCW

pith:2020:C5RXPYCWZ4VLFVGBMOLVC43W7S

not attested not anchored not stored refs pending

The rarity of repeating fast radio bursts from binary neutron star mergers

F. Y. Wang (NJU), G. Q. Zhang, S. X. Yi

arxiv:2003.01919 v1 · 2020-03-04 · 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{C5RXPYCWZ4VLFVGBMOLVC43W7S}

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	2026-07-05T00:56:46.642310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

176377e056cf2ab2d4c16397517376fc8ce22cd97737c8db9870091b63ad36f1

Aliases

arxiv: 2003.01919 · arxiv_version: 2003.01919v1 · doi: 10.48550/arxiv.2003.01919 · pith_short_12: C5RXPYCWZ4VL · pith_short_16: C5RXPYCWZ4VLFVGB · pith_short_8: C5RXPYCW

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/C5RXPYCWZ4VLFVGBMOLVC43W7S \
  | 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: 176377e056cf2ab2d4c16397517376fc8ce22cd97737c8db9870091b63ad36f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f47080190a01ce1260b3163a7e9828afd2a483ae3f41f786824bceacdfdbeaa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-03-04T07:24:45Z",
    "title_canon_sha256": "aa49739f07373934615e3e6fdd756a9751b5bf7ae5a9e493865c2b5ba871ccea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01919",
    "kind": "arxiv",
    "version": 1
  }
}