Pith Number

pith:EP3OXFID

pith:1999:EP3OXFIDV4C72HIOPE6P2Q7ROR

not attested not anchored not stored refs pending

Spinor Exchange in AdS_{d+1}

Kazumi Okuyama (KEK), Teruhiko Kawano (Univ. of Tokyo)

arxiv:hep-th/9905130 v2 · 1999-05-18 · 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{EP3OXFIDV4C72HIOPE6P2Q7ROR}

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	2026-07-04T16:14:50.878729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23f6eb9503af05fd1d0e793cfd43f1744ff03b156150fbdb923f512108542fe9

Aliases

arxiv: hep-th/9905130 · arxiv_version: hep-th/9905130v2 · doi: 10.48550/arxiv.hep-th/9905130 · pith_short_12: EP3OXFIDV4C7 · pith_short_16: EP3OXFIDV4C72HIO · pith_short_8: EP3OXFID

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/EP3OXFIDV4C72HIOPE6P2Q7ROR \
  | 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: 23f6eb9503af05fd1d0e793cfd43f1744ff03b156150fbdb923f512108542fe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32803f5eed57e5a4470e7be2536030a7ce57f70c89c95328c3d69d9786c31d52",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-05-18T14:37:18Z",
    "title_canon_sha256": "3c362d1fbb357bcbee1134d50f7bcd52d04a3fcafdb98c38ac11d5b32aa240a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9905130",
    "kind": "arxiv",
    "version": 2
  }
}