Pith Number

pith:SAZHF2YU

pith:2014:SAZHF2YUPQ3TW6FER77FSSSN3Q

not attested not anchored not stored refs pending

On the strange duality conjecture for abelian surfaces II

Alina Marian, Barbara Bolognese, Dragos Oprea, Kota Yoshioka

arxiv:1402.6715 v1 · 2014-02-26 · 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{SAZHF2YUPQ3TW6FER77FSSSN3Q}

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	2026-05-18T02:57:43.059557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

903272eb147c373b78a48ffe594a4ddc04fae95c69f896f6cc7b5b9278e7aba3

Aliases

arxiv: 1402.6715 · arxiv_version: 1402.6715v1 · doi: 10.48550/arxiv.1402.6715 · pith_short_12: SAZHF2YUPQ3T · pith_short_16: SAZHF2YUPQ3TW6FE · pith_short_8: SAZHF2YU

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/SAZHF2YUPQ3TW6FER77FSSSN3Q \
  | 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: 903272eb147c373b78a48ffe594a4ddc04fae95c69f896f6cc7b5b9278e7aba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eea229e414e58afd92220fb0d348a4226b53917fec02245e95b1e85cdee35a2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-02-26T21:18:08Z",
    "title_canon_sha256": "3f95db15241d76aa50f2865760de4beb74aecc50d53d1d499d0cb26eaa64e669"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6715",
    "kind": "arxiv",
    "version": 1
  }
}