Pith Number

pith:2Y5OPDWX

pith:2005:2Y5OPDWXXUPNKYF276N4QNOOQL

not attested not anchored not stored refs pending

Anti-de Sitter boundary in Poincare coordinates

C. A. Ballon Bayona, Nelson R. F. Braga

arxiv:hep-th/0512182 v3 · 2005-12-15 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2Y5OPDWXXUPNKYF276N4QNOOQL}

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	2026-07-04T15:19:54.455844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d63ae78ed7bd1ed560baff9bc835ce82f7d7eaa7423c8e3ea23a174cadf1625a

Aliases

arxiv: hep-th/0512182 · arxiv_version: hep-th/0512182v3 · doi: 10.48550/arxiv.hep-th/0512182 · pith_short_12: 2Y5OPDWXXUPN · pith_short_16: 2Y5OPDWXXUPNKYF2 · pith_short_8: 2Y5OPDWX

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/2Y5OPDWXXUPNKYF276N4QNOOQL \
  | 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: d63ae78ed7bd1ed560baff9bc835ce82f7d7eaa7423c8e3ea23a174cadf1625a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f710ca486cd6d82ec42e20aadce4b61ada264bea0de668bcc1fe7a12a2c692b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-12-15T13:57:34Z",
    "title_canon_sha256": "2e977a43d6250bf2b7ebb62090a6f394a31eaf1428cdd51ba3e70edab0d8f470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0512182",
    "kind": "arxiv",
    "version": 3
  }
}