Pith Number

pith:QWDBXEES

pith:2002:QWDBXEES76URBYS4YGS6VWSKDF

not attested not anchored not stored refs pending

Global Three-Dimensional Simulations of Black Hole Accretion Disks: X-ray Flares in the Plunging Region

Mami Machida, Ryoji Matsumoto (Chiba University)

arxiv:astro-ph/0211240 v1 · 2002-11-12 · 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{QWDBXEES76URBYS4YGS6VWSKDF}

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.

Cited by

1 paper in Pith

Multi-messenger tests of cosmic-ray acceleration in radiatively inefficient accretion flows

Receipt and verification

First computed	2026-07-04T16:31:08.315039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85861b9092ffa910e25cc1a5eada4a1949a056a80458acb41e509f1975b8e203

Aliases

arxiv: astro-ph/0211240 · arxiv_version: astro-ph/0211240v1 · doi: 10.48550/arxiv.astro-ph/0211240 · pith_short_12: QWDBXEES76UR · pith_short_16: QWDBXEES76URBYS4 · pith_short_8: QWDBXEES

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/QWDBXEES76URBYS4YGS6VWSKDF \
  | 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: 85861b9092ffa910e25cc1a5eada4a1949a056a80458acb41e509f1975b8e203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05c057eb4b684968d0f94b1a446565379e7449c0842e6c009aca54a7b4277f30",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-11-12T09:13:32Z",
    "title_canon_sha256": "55b5d9d91bed3ea188da1b13f0740580db447cf36a0dbd1742cd553a086dc766"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0211240",
    "kind": "arxiv",
    "version": 1
  }
}