Pith Number

pith:DFAFLJ7S

pith:2014:DFAFLJ7SJSTVNQEO3DGJXPUHTM

not attested not anchored not stored refs pending

The birth of radio millisecond pulsars and their high-energy signature

A. K. H. Kong (NTHU-Taiwan), C. Y. Hui (CNU, G. C. K. Leung, J. Takata, K. L. Li, Korea), K.S. Cheng (HKU), P. H. T. Tam

arxiv:1412.4985 v1 · 2014-12-16 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFAFLJ7SJSTVNQEO3DGJXPUHTM}

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	2026-05-18T02:31:09.944634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

194055a7f24ca756c08ed8cc9bbe879b3475dc80c81e7e232c83630393fb632b

Aliases

arxiv: 1412.4985 · arxiv_version: 1412.4985v1 · doi: 10.48550/arxiv.1412.4985 · pith_short_12: DFAFLJ7SJSTV · pith_short_16: DFAFLJ7SJSTVNQEO · pith_short_8: DFAFLJ7S

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/DFAFLJ7SJSTVNQEO3DGJXPUHTM \
  | 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: 194055a7f24ca756c08ed8cc9bbe879b3475dc80c81e7e232c83630393fb632b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0f8b711db0c40c28994a61687cf1a7e8d4f939fee92c21cf81b75b7a373cba5",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-12-16T12:50:01Z",
    "title_canon_sha256": "c2e4dff72a2e5586f0f689f4323535bc47175038508009117045d5f75d44d1b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4985",
    "kind": "arxiv",
    "version": 1
  }
}