Pith Number

pith:VCDXW3T4

pith:2002:VCDXW3T46NHMGPLC3WHNDMJTLP

not attested not anchored not stored refs pending

Hyperkahler Cones and Orthogonal Wolf Spaces

Lilia Anguelova, Martin Rocek, Stefan Vandoren

arxiv:hep-th/0202149 v2 · 2002-02-21 · 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{VCDXW3T46NHMGPLC3WHNDMJTLP}

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	2026-07-04T16:34:34.131461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8877b6e7cf34ec33d62dd8ed1b1335be86771d1d03810359027026121c8f38f

Aliases

arxiv: hep-th/0202149 · arxiv_version: hep-th/0202149v2 · doi: 10.48550/arxiv.hep-th/0202149 · pith_short_12: VCDXW3T46NHM · pith_short_16: VCDXW3T46NHMGPLC · pith_short_8: VCDXW3T4

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/VCDXW3T46NHMGPLC3WHNDMJTLP \
  | 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: a8877b6e7cf34ec33d62dd8ed1b1335be86771d1d03810359027026121c8f38f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53c1a14f167409a2899c51f557d35c3ad23c1300cf5dcf12615aaac45cad7e27",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-02-21T21:36:26Z",
    "title_canon_sha256": "7e3beae02c7b84ef2a392a6b503aa2aba036ea26d5d8a49a092064305b6a3c7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0202149",
    "kind": "arxiv",
    "version": 2
  }
}