Pith Number

pith:LZ6XP54I

pith:2002:LZ6XP54IJSJNLINTCQC6BHUDJO

not attested not anchored not stored refs pending

Mean Field Approximation of IIB Matrix Model and Emergence of Four Dimensional Space-Time

H. Kawai, S. Kawamoto, S. Shinohara (Kyoto Univ.), T. Kuroki, T. Matsuo

arxiv:hep-th/0204240 v4 · 2002-04-29 · 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{LZ6XP54IJSJNLINTCQC6BHUDJO}

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	2026-07-04T15:23:14.851225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e7d77f7884c92d5a1b31405e09e834bb5c525a33f660e00909d9eff49c859cf

Aliases

arxiv: hep-th/0204240 · arxiv_version: hep-th/0204240v4 · doi: 10.48550/arxiv.hep-th/0204240 · pith_short_12: LZ6XP54IJSJN · pith_short_16: LZ6XP54IJSJNLINT · pith_short_8: LZ6XP54I

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/LZ6XP54IJSJNLINTCQC6BHUDJO \
  | 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: 5e7d77f7884c92d5a1b31405e09e834bb5c525a33f660e00909d9eff49c859cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96351a7f5e1f6d9b544ac7c5ff6fc8b3eca5f775e11150bdddce8fb0508ec0f1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-04-29T09:39:14Z",
    "title_canon_sha256": "a1f683a7c29f3df48d8f1f598cab38a8d9b37c99b3fd279d4a03f9ece138bb17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0204240",
    "kind": "arxiv",
    "version": 4
  }
}