Pith Number

pith:WWHOH2A4

pith:1999:WWHOH2A4DO75FOM26I4MO3EGQH

not attested not anchored not stored refs pending

Quantum Cosmology from \cal{N} = 4 Super Yang - Mills Theory

I. Brevik, S. D. Odintsov

arxiv:hep-th/9902184 v1 · 1999-02-25 · 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{WWHOH2A4DO75FOM26I4MO3EGQH}

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	2026-07-04T15:36:07.522487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b58ee3e81c1bbfd2b99af238c76c8681d5f4757cfe5bfdff31ca4fe0b61ab26b

Aliases

arxiv: hep-th/9902184 · arxiv_version: hep-th/9902184v1 · doi: 10.48550/arxiv.hep-th/9902184 · pith_short_12: WWHOH2A4DO75 · pith_short_16: WWHOH2A4DO75FOM2 · pith_short_8: WWHOH2A4

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/WWHOH2A4DO75FOM26I4MO3EGQH \
  | 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: b58ee3e81c1bbfd2b99af238c76c8681d5f4757cfe5bfdff31ca4fe0b61ab26b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d737571ad1bdaa11968d6de066890b88f554d4b899aa23cad6d5bc7d7b83cfc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-02-25T09:20:35Z",
    "title_canon_sha256": "cf0fd8889e50645685a4c9ea2130a6680a1c56ad52038e88ee29b061a812190b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9902184",
    "kind": "arxiv",
    "version": 1
  }
}