Pith Number

pith:LFTS7FGQ

pith:2011:LFTS7FGQZMFK5SFKKZSEIQFU4V

not attested not anchored not stored refs pending

Stability and chaos of hierarchical three black hole configurations

Pablo Galaviz

arxiv:1108.4485 v2 · 2011-08-23 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LFTS7FGQZMFK5SFKKZSEIQFU4V}

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	2026-05-18T04:03:09.114111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59672f94d0cb0aaec8aa56644440b4e5605a0d20b55cf501f0d09ac4e1ae1eb5

Aliases

arxiv: 1108.4485 · arxiv_version: 1108.4485v2 · doi: 10.48550/arxiv.1108.4485 · pith_short_12: LFTS7FGQZMFK · pith_short_16: LFTS7FGQZMFK5SFK · pith_short_8: LFTS7FGQ

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/LFTS7FGQZMFK5SFKKZSEIQFU4V \
  | 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: 59672f94d0cb0aaec8aa56644440b4e5605a0d20b55cf501f0d09ac4e1ae1eb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "640c890eaa0125f20c967f78852483c498aeb14ece294ac653653b711e483e4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-08-23T03:28:47Z",
    "title_canon_sha256": "3e5a10cd01e63bcedbbc224462f8caaed1bb14d3cd55e805b82cb5a04e326ee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4485",
    "kind": "arxiv",
    "version": 2
  }
}