Pith Number

pith:7QLU6WWO

pith:2010:7QLU6WWOWYJAFLPAX4BK7C3EIM

not attested not anchored not stored refs pending

Influence of self-gravity on the runaway instability of black hole-torus systems

Jose A. Font, Masaru Shibata, Pedro J. Montero

arxiv:1004.3102 v1 · 2010-04-19 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7QLU6WWOWYJAFLPAX4BK7C3EIM}

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	2026-07-04T17:29:14.769354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc174f5aceb61202ade0bf02af8b644330e6b8dec00b93f05e59b32a428b8082

Aliases

arxiv: 1004.3102 · arxiv_version: 1004.3102v1 · doi: 10.48550/arxiv.1004.3102 · pith_short_12: 7QLU6WWOWYJA · pith_short_16: 7QLU6WWOWYJAFLPA · pith_short_8: 7QLU6WWO

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/7QLU6WWOWYJAFLPAX4BK7C3EIM \
  | 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: fc174f5aceb61202ade0bf02af8b644330e6b8dec00b93f05e59b32a428b8082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1afc247dc2b6fc1eb3e91362b1030ab4a8c9f43214d776470386b18f3519c087",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-04-19T06:22:47Z",
    "title_canon_sha256": "bd78b87b7a0f91b830f376187822b5ba258f4374a2cd91a26f6f8f5741e33cc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3102",
    "kind": "arxiv",
    "version": 1
  }
}