Pith Number

pith:MDYTCZOM

pith:2002:MDYTCZOM5ISMPOQGTFKSG6HCN2

not attested not anchored not stored refs pending

On the Geometry and Homology of Certain Simple Stratified Varieties

Abdul Rahman, Tristan Hubsch

arxiv:math/0210394 v1 · 2002-10-24 · math.AG · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MDYTCZOM5ISMPOQGTFKSG6HCN2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

2 papers in Pith

Hodge Atoms at Conifold Degenerations: F-Bundles, Limiting Mixed Hodge Modules, and the Rigid-Flexible Decomposition

Cycle Relations and Global Gluing in Multi-Node Conifold Degenerations

Receipt and verification

First computed	2026-05-18T01:38:29.364542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60f13165ccea24c7ba0699552378e26e95ceca256ba53e2ff15e0449d60f0cc4

Aliases

arxiv: math/0210394 · arxiv_version: math/0210394v1 · doi: 10.48550/arxiv.math/0210394 · pith_short_12: MDYTCZOM5ISM · pith_short_16: MDYTCZOM5ISMPOQG · pith_short_8: MDYTCZOM

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/MDYTCZOM5ISMPOQGTFKSG6HCN2 \
  | 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: 60f13165ccea24c7ba0699552378e26e95ceca256ba53e2ff15e0449d60f0cc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fe9ba9aa08ab0ec9ca3835ba9eb01114832e610e21a1d26d0c359b7ab1b9017",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "2002-10-24T21:59:54Z",
    "title_canon_sha256": "a0238a0932855899e7319f3ec708156cffd78a879752320bc82d89e9a2337453"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0210394",
    "kind": "arxiv",
    "version": 1
  }
}