Pith Number

pith:KN55JROW

pith:2018:KN55JROWIFFY3U6A2LCPSN7QSZ

not attested not anchored not stored refs pending

Vanishing of Hyperelliptic L-functions at the Central Point

Wanlin Li

arxiv:1801.02873 v3 · 2018-01-09 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KN55JROWIFFY3U6A2LCPSN7QSZ}

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	2026-05-18T00:12:08.985603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

537bd4c5d6414b8dd3c0d2c4f937f096501d39149bdd48ea2fabae8c1cb814d4

Aliases

arxiv: 1801.02873 · arxiv_version: 1801.02873v3 · doi: 10.48550/arxiv.1801.02873 · pith_short_12: KN55JROWIFFY · pith_short_16: KN55JROWIFFY3U6A · pith_short_8: KN55JROW

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/KN55JROWIFFY3U6A2LCPSN7QSZ \
  | 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: 537bd4c5d6414b8dd3c0d2c4f937f096501d39149bdd48ea2fabae8c1cb814d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bdc7ba61615af696cb3afdce3414fc81da022ac46e10a3edd6cf463519e3fb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-01-09T10:37:35Z",
    "title_canon_sha256": "a48e91257753bb29e16792770530563a64876584e1f57f1a130c9ba033b93bc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02873",
    "kind": "arxiv",
    "version": 3
  }
}