Pith Number

pith:K7T6LVSQ

pith:1997:K7T6LVSQPW5O5GLNRE3BUFGJ5S

not attested not anchored not stored refs pending

On the runaway instability of relativistic tori

A. Lanza, M.A. Abramowicz, V. Karas

arxiv:astro-ph/9712245 v1 · 1997-12-18 · 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{K7T6LVSQPW5O5GLNRE3BUFGJ5S}

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

Combining (post-)Newtonian ideas with quasi-equilibrium (QE) sequence analysis for black hole-neutron star (BHNS) gravitational wave events

Receipt and verification

First computed	2026-07-04T14:15:36.137890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57e7e5d6507dbaee996d89361a14c9ec93f2b6b03cd28e589ed5059877cbcf0c

Aliases

arxiv: astro-ph/9712245 · arxiv_version: astro-ph/9712245v1 · doi: 10.48550/arxiv.astro-ph/9712245 · pith_short_12: K7T6LVSQPW5O · pith_short_16: K7T6LVSQPW5O5GLN · pith_short_8: K7T6LVSQ

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/K7T6LVSQPW5O5GLNRE3BUFGJ5S \
  | 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: 57e7e5d6507dbaee996d89361a14c9ec93f2b6b03cd28e589ed5059877cbcf0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7658debea655574ad0c3f67bdbd7e0a51788b7e250420ad56841e19da83b07ab",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-12-18T01:01:33Z",
    "title_canon_sha256": "23aaffe839bb38492317959d167012b9229fd9412a772ca4f3e93fba226412a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9712245",
    "kind": "arxiv",
    "version": 1
  }
}