Pith Number

pith:VBZPG6SW

pith:2014:VBZPG6SWC2PJJF27TV32FDQQ6E

not attested not anchored not stored refs pending

Trace of abelian varieties over function fields and the geometric Bogomolov conjecture

Kazuhiko Yamaki

arxiv:1405.0896 v5 · 2014-05-05 · 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{VBZPG6SWC2PJJF27TV32FDQQ6E}

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	2026-05-18T00:55:58.768383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a872f37a56169e94975f9d77a28e10f121d6134960d14953273220f99971be09

Aliases

arxiv: 1405.0896 · arxiv_version: 1405.0896v5 · doi: 10.48550/arxiv.1405.0896 · pith_short_12: VBZPG6SWC2PJ · pith_short_16: VBZPG6SWC2PJJF27 · pith_short_8: VBZPG6SW

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/VBZPG6SWC2PJJF27TV32FDQQ6E \
  | 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: a872f37a56169e94975f9d77a28e10f121d6134960d14953273220f99971be09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "921ed7a5fa2a75cb8e2dfb5e1033af4216fb2c5e6ed2585e137ec83803ad3fdb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-05-05T13:44:32Z",
    "title_canon_sha256": "d85aa466496c5cc47edf2ec21c884b70b821e0828d5c017dd470fcf89d47ba84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0896",
    "kind": "arxiv",
    "version": 5
  }
}