Pith Number

pith:36DTXCY6

pith:2004:36DTXCY6LVHFWOTMTTZFED2TJK

not attested not anchored not stored refs pending

Inferring hot-star-wind acceleration from Line Profile Variability

Garching), Luc Dessart (MPA, Stan Owocki (U. Delaware)

arxiv:astro-ph/0411288 v1 · 2004-11-11 · 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{36DTXCY6LVHFWOTMTTZFED2TJK}

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	2026-07-04T16:45:09.578843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df873b8b1e5d4e5b3a6c9cf2520f534aa91bb74ae41d6ae0a3a06e13fe614af6

Aliases

arxiv: astro-ph/0411288 · arxiv_version: astro-ph/0411288v1 · doi: 10.48550/arxiv.astro-ph/0411288 · pith_short_12: 36DTXCY6LVHF · pith_short_16: 36DTXCY6LVHFWOTM · pith_short_8: 36DTXCY6

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/36DTXCY6LVHFWOTMTTZFED2TJK \
  | 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: df873b8b1e5d4e5b3a6c9cf2520f534aa91bb74ae41d6ae0a3a06e13fe614af6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7a68e34eaef68506296681b89160fd0980ca5ac48d3d104322012d83c03b73d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-11-11T09:44:30Z",
    "title_canon_sha256": "5999572dd2470e900551fce5e0cdbda1df047950bdca7ea1a06aafacce7223a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0411288",
    "kind": "arxiv",
    "version": 1
  }
}