Pith Number

pith:OQHC5NGM

pith:2022:OQHC5NGMDBIWZUYO7JZX3PQ56K

not attested not anchored not stored refs pending

Repeating Ultraluminous X-ray Bursts and Repeating Fast Radio Bursts: A Possible Association?

Hao-Yan Chen, Jin-Bo Fu, Junfeng Wang, Mouyuan Sun, Shan-Shan Weng, Wei-Min Gu

arxiv:2208.08972 v1 · 2022-08-18 · 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{OQHC5NGMDBIWZUYO7JZX3PQ56K}

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	2026-07-05T04:59:30.702975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

740e2eb4cc18516cd30efa737dbe1df2bc1d6ab23be4b685e72591ff2ac7ed6e

Aliases

arxiv: 2208.08972 · arxiv_version: 2208.08972v1 · doi: 10.48550/arxiv.2208.08972 · pith_short_12: OQHC5NGMDBIW · pith_short_16: OQHC5NGMDBIWZUYO · pith_short_8: OQHC5NGM

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/OQHC5NGMDBIWZUYO7JZX3PQ56K \
  | 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: 740e2eb4cc18516cd30efa737dbe1df2bc1d6ab23be4b685e72591ff2ac7ed6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f3d07b5aeee155ceb51681e52a378dba5073bf350b881d4b3111c71b7cedae5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-08-18T17:23:39Z",
    "title_canon_sha256": "f1119a04db34716a6dee704458beecdb9ce2999f86ec59642fa812914ff2e79c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.08972",
    "kind": "arxiv",
    "version": 1
  }
}