Pith Number

pith:U5ULROD6

pith:2012:U5ULROD6ERNGZBCWQ2XKCQVAAJ

not attested not anchored not stored refs pending

Formation of Millisecond Pulsars from Intermediate- and Low-Mass X-ray Binaries

Xiang-Dong Li (NJU), Yong Shao

arxiv:1207.2833 v1 · 2012-07-12 · 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{U5ULROD6ERNGZBCWQ2XKCQVAAJ}

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	2026-05-18T01:56:24.659640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a768b8b87e245a6c845686aea142a00256bf0cadbf33ecd5a1e1c569bd00d6b8

Aliases

arxiv: 1207.2833 · arxiv_version: 1207.2833v1 · doi: 10.48550/arxiv.1207.2833 · pith_short_12: U5ULROD6ERNG · pith_short_16: U5ULROD6ERNGZBCW · pith_short_8: U5ULROD6

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/U5ULROD6ERNGZBCWQ2XKCQVAAJ \
  | 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: a768b8b87e245a6c845686aea142a00256bf0cadbf33ecd5a1e1c569bd00d6b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b07c88030ff7e6896daf3559024a5a776c7d6df1e8a812ef1fd1730802fb3ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-07-12T03:09:07Z",
    "title_canon_sha256": "58308c0fc1543edc2961c7aff8b28258ae910aec7a8c1454523af10f6a38c6e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2833",
    "kind": "arxiv",
    "version": 1
  }
}