Pith Number

pith:OFG3VTUL

pith:2005:OFG3VTULSJZFVWTJ6YGDEK5OVH

not attested not anchored not stored refs pending

The Mini-Superambitwistor Space

Christian Saemann

arxiv:hep-th/0511251 v1 · 2005-11-24 · 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{OFG3VTULSJZFVWTJ6YGDEK5OVH}

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	2026-07-04T14:51:37.436936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

714dbace8b92725ada69f60c322baea9c02ce4ea3d6329d1dea998b56c9fa6aa

Aliases

arxiv: hep-th/0511251 · arxiv_version: hep-th/0511251v1 · doi: 10.48550/arxiv.hep-th/0511251 · pith_short_12: OFG3VTULSJZF · pith_short_16: OFG3VTULSJZFVWTJ · pith_short_8: OFG3VTUL

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/OFG3VTULSJZFVWTJ6YGDEK5OVH \
  | 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: 714dbace8b92725ada69f60c322baea9c02ce4ea3d6329d1dea998b56c9fa6aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "321abf1926cbc71f5e488c6a448fca4c75379fb8bda853f34a45487c9e5122e7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-11-24T15:13:24Z",
    "title_canon_sha256": "977b0b851d5c88990d3ddd2cafbbc334d69e2458e18eb3311bf00655d2f49943"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0511251",
    "kind": "arxiv",
    "version": 1
  }
}