Pith Number

pith:WE3RAIXG

pith:2017:WE3RAIXGNTRMFWSHTXH466QG73

not attested not anchored not stored refs pending

Brill-Noether theory for curves on generic abelian surfaces

Arend Bayer, Chunyi Li

arxiv:1704.03546 v2 · 2017-04-11 · 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{WE3RAIXGNTRMFWSHTXH466QG73}

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	2026-05-18T00:16:09.174439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1371022e66ce2c2da479dcfcf7a06fec2cc7fa7f5d1f006a3550635e328e3c6

Aliases

arxiv: 1704.03546 · arxiv_version: 1704.03546v2 · doi: 10.48550/arxiv.1704.03546 · pith_short_12: WE3RAIXGNTRM · pith_short_16: WE3RAIXGNTRMFWSH · pith_short_8: WE3RAIXG

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/WE3RAIXGNTRMFWSHTXH466QG73 \
  | 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: b1371022e66ce2c2da479dcfcf7a06fec2cc7fa7f5d1f006a3550635e328e3c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f32dff19b49a5dd17ecdf86bc88c37fa1563774764fc0866ccccc99fbdaebf60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-04-11T21:40:33Z",
    "title_canon_sha256": "417af29923aeeb7c502a286746a929c486b301970b7999329edd0ea35d645629"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03546",
    "kind": "arxiv",
    "version": 2
  }
}