Pith Number

pith:PDP7ATC3

pith:2005:PDP7ATC3HY6E336CBILRJXSSKY

not attested not anchored not stored refs pending

The extended hard X-ray emission from the Vela Plerion

E. Massaro, F. Bocchino, G. Cusumano, T. Mineo, V. Mangano

arxiv:astro-ph/0503261 v1 · 2005-03-11 · 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{PDP7ATC3HY6E336CBILRJXSSKY}

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	2026-05-18T01:40:34.322489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78dff04c5b3e3c4defc20a1714de5256168689eff173e10cd68dde8cbb028e5b

Aliases

arxiv: astro-ph/0503261 · arxiv_version: astro-ph/0503261v1 · doi: 10.48550/arxiv.astro-ph/0503261 · pith_short_12: PDP7ATC3HY6E · pith_short_16: PDP7ATC3HY6E336C · pith_short_8: PDP7ATC3

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/PDP7ATC3HY6E336CBILRJXSSKY \
  | 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: 78dff04c5b3e3c4defc20a1714de5256168689eff173e10cd68dde8cbb028e5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f42d9fa25a2a6c4085323c1391f5ed428686f80b3d578cc310ea820f5465a24",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-03-11T13:29:12Z",
    "title_canon_sha256": "330cc6a9585feb85013ea5c2a28297bf591c8bb13560499fda87a11b447ab590"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0503261",
    "kind": "arxiv",
    "version": 1
  }
}