Pith Number

pith:PS54IJVU

pith:2009:PS54IJVU22FZRFXDOGI5XTVQEC

not attested not anchored not stored refs pending

A (Running) Bolt for New Reasons

Clement Ruef, Iosif Bena, Nicholas P. Warner, Stefano Giusto

arxiv:0909.2559 v2 · 2009-09-14 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PS54IJVU22FZRFXDOGI5XTVQEC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

2 papers in Pith

Generating Rotation in a Snap

Monodromy-Matrix Description of Extremal Multi-centered Black Holes

Receipt and verification

First computed	2026-05-18T02:11:48.117292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cbbc426b4d68b9896e37191dbceb02090cabfbbd343f6bdd5b5ac7447daf935

Aliases

arxiv: 0909.2559 · arxiv_version: 0909.2559v2 · doi: 10.48550/arxiv.0909.2559 · pith_short_12: PS54IJVU22FZ · pith_short_16: PS54IJVU22FZRFXD · pith_short_8: PS54IJVU

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/PS54IJVU22FZRFXDOGI5XTVQEC \
  | 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: 7cbbc426b4d68b9896e37191dbceb02090cabfbbd343f6bdd5b5ac7447daf935

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53f392ac646040a7faf2358df91bfc9430148f3d4d35acaf9c3193a30de27e15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-09-14T14:54:01Z",
    "title_canon_sha256": "4f598501fa175873083b1a7638ec080ee8efd777de84ae847d0cc1a435ee3609"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2559",
    "kind": "arxiv",
    "version": 2
  }
}