Pith Number

pith:EDMZVJ3Z

pith:2014:EDMZVJ3Z26MCTKNAHOSOYI4TMN

not attested not anchored not stored refs pending

Explicit Hodge-type decomposition on projective complete intersections

Gennadi M. Henkin, Peter L. Polyakov

arxiv:1405.7411 v3 · 2014-05-28 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDMZVJ3Z26MCTKNAHOSOYI4TMN}

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	2026-05-18T01:55:53.435863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20d99aa779d79829a9a03ba4ec23936372ce274fc53cb749d2de503c22ddebd1

Aliases

arxiv: 1405.7411 · arxiv_version: 1405.7411v3 · doi: 10.48550/arxiv.1405.7411 · pith_short_12: EDMZVJ3Z26MC · pith_short_16: EDMZVJ3Z26MCTKNA · pith_short_8: EDMZVJ3Z

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/EDMZVJ3Z26MCTKNAHOSOYI4TMN \
  | 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: 20d99aa779d79829a9a03ba4ec23936372ce274fc53cb749d2de503c22ddebd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3506b0c6fefda3ac70f95f43def7ed4c9e1ff20a1a49bedef1e1c059c87e59f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-05-28T22:01:34Z",
    "title_canon_sha256": "5249ebe5e367f5720366b779516b9ea9726087bfd25ea3c265bef2914ca20333"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7411",
    "kind": "arxiv",
    "version": 3
  }
}