Pith Number

pith:FVN4N6MS

pith:1999:FVN4N6MS247KVMYYNEMEXPOOAG

not attested not anchored not stored refs pending

Special complex manifolds

C. Devchand, D. V. Alekseevsky, V. Cort\'es

arxiv:math/9910091 v3 · 1999-10-19 · math.DG · hep-th · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVN4N6MS247KVMYYNEMEXPOOAG}

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	2026-05-18T01:38:22.350665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d5bc6f992d73eaab31869184bbdce018024d1320a3c247352c342c6391327b6

Aliases

arxiv: math/9910091 · arxiv_version: math/9910091v3 · doi: 10.48550/arxiv.math/9910091 · pith_short_12: FVN4N6MS247K · pith_short_16: FVN4N6MS247KVMYY · pith_short_8: FVN4N6MS

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/FVN4N6MS247KVMYYNEMEXPOOAG \
  | 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: 2d5bc6f992d73eaab31869184bbdce018024d1320a3c247352c342c6391327b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1adf241bbb415730d44e3cec45c884cbe0dd69b861a99cb02ee703537a6f139",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math.DG",
    "submitted_at": "1999-10-19T19:24:27Z",
    "title_canon_sha256": "03f3921e2b15dba6e4a3c4bb5238c708267f27075797fe8069e21a964c41bd57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/9910091",
    "kind": "arxiv",
    "version": 3
  }
}