Pith Number

pith:VNEAN4OP

pith:2017:VNEAN4OPZXPDRRZR74ROZQFJ56

not attested not anchored not stored refs pending

Voisin's Conjecture for Zero--cycles on Calabi--Yau Varieties and their Mirrors

Gianluca Pacienza, Gilberto Bini, Robert Laterveer

arxiv:1706.00472 v1 · 2017-06-01 · 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{VNEAN4OPZXPDRRZR74ROZQFJ56}

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	2026-05-18T00:43:13.722069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab4806f1cfcdde38c731ff22ecc0a9efad37eadf4a95da4eeaee345efc105ef6

Aliases

arxiv: 1706.00472 · arxiv_version: 1706.00472v1 · doi: 10.48550/arxiv.1706.00472 · pith_short_12: VNEAN4OPZXPD · pith_short_16: VNEAN4OPZXPDRRZR · pith_short_8: VNEAN4OP

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/VNEAN4OPZXPDRRZR74ROZQFJ56 \
  | 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: ab4806f1cfcdde38c731ff22ecc0a9efad37eadf4a95da4eeaee345efc105ef6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "769d8f02d129bfd528efdeabd0ef96e3210510c46a91d6775853d051c8954219",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-06-01T19:46:31Z",
    "title_canon_sha256": "db633f3c19033d250659c82cd6373712dcfa6dc3e4a4dabcce11925d83eea047"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00472",
    "kind": "arxiv",
    "version": 1
  }
}