Pith Number

pith:DDFFQVKL

pith:2004:DDFFQVKLDAI5ZOYOMJCRJ3IDIW

not attested not anchored not stored refs pending

High-Energy Emission From Millisecond Pulsars

Alice K. Harding, Vladimir V. Usov & Alex G. Muslimov

arxiv:astro-ph/0411805 v1 · 2004-11-30 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDFFQVKLDAI5ZOYOMJCRJ3IDIW}

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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.

Cited by

1 paper in Pith

Pulsars in Globular Clusters With the SKAO

Receipt and verification

First computed	2026-05-18T01:07:31.850145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18ca58554b1811dcbb0e624514ed0345b864da29e2569b8a714cd978b28caa23

Aliases

arxiv: astro-ph/0411805 · arxiv_version: astro-ph/0411805v1 · doi: 10.48550/arxiv.astro-ph/0411805 · pith_short_12: DDFFQVKLDAI5 · pith_short_16: DDFFQVKLDAI5ZOYO · pith_short_8: DDFFQVKL

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/DDFFQVKLDAI5ZOYOMJCRJ3IDIW \
  | 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: 18ca58554b1811dcbb0e624514ed0345b864da29e2569b8a714cd978b28caa23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6508665a012913fa4e7f8b8d2bfbc695c11daa210479e25920e19a8302060bc0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-11-30T19:50:41Z",
    "title_canon_sha256": "9c574ede4c077b08255b13628b815c235004ff64364e73278a26265adf94f7fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0411805",
    "kind": "arxiv",
    "version": 1
  }
}