Pith Number

pith:HUR3OUTI

pith:2005:HUR3OUTIAHAW65NF2MCU72HD66

not attested not anchored not stored refs pending

Three-dimensional simulations of non-stationary accretion by remnant black holes of compact object mergers

(2) MPI for Astrophysics, Garching), H.-Th. Janka (2) ((1) Univ. of Edinburgh, M. Ruffert (1), S. Setiawan (1)

arxiv:astro-ph/0509300 v2 · 2005-09-12 · 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{HUR3OUTIAHAW65NF2MCU72HD66}

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	2026-07-04T16:52:53.447508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d23b7526801c16f75a5d3054fe8e3f7a081dfba2a768905510e4f75f52ac510

Aliases

arxiv: astro-ph/0509300 · arxiv_version: astro-ph/0509300v2 · doi: 10.48550/arxiv.astro-ph/0509300 · pith_short_12: HUR3OUTIAHAW · pith_short_16: HUR3OUTIAHAW65NF · pith_short_8: HUR3OUTI

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/HUR3OUTIAHAW65NF2MCU72HD66 \
  | 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: 3d23b7526801c16f75a5d3054fe8e3f7a081dfba2a768905510e4f75f52ac510

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a866aedb0170df51374a55322585633a91999cc66953fdb99062159a6444028",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-09-12T17:26:19Z",
    "title_canon_sha256": "1d85708cbd6c4f38acd7c71669851a04c1f2111d47d03f4f639531b931d76732"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0509300",
    "kind": "arxiv",
    "version": 2
  }
}