Pith Number

pith:EEX3PPVQ

pith:2017:EEX3PPVQPRI5AWNOONC7QC6FQK

not attested not anchored not stored refs pending

Differential operators and hyperelliptic curves over finite fields

Alberto F. Boix, Emrah Sercan Yilmaz, Iv\'an Blanco-Chac\'on, Stiof\'ain Fordham

arxiv:1712.05763 v2 · 2017-12-15 · math.NT · math.AC · 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{EEX3PPVQPRI5AWNOONC7QC6FQK}

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	2026-05-18T00:15:46.826221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

212fb7beb07c51d059ae7345f80bc582a787cd736f710620dbc342e6d1ea15a3

Aliases

arxiv: 1712.05763 · arxiv_version: 1712.05763v2 · doi: 10.48550/arxiv.1712.05763 · pith_short_12: EEX3PPVQPRI5 · pith_short_16: EEX3PPVQPRI5AWNO · pith_short_8: EEX3PPVQ

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/EEX3PPVQPRI5AWNOONC7QC6FQK \
  | 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: 212fb7beb07c51d059ae7345f80bc582a787cd736f710620dbc342e6d1ea15a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3518ac62b305c645ca7d22885ef1629f2ac94b0ca60fe687e72a09030cdcb330",
    "cross_cats_sorted": [
      "math.AC",
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-12-15T17:33:37Z",
    "title_canon_sha256": "a5d2deda056a028ee9e6b318fbf1da7afe9377bb82e3c411e77bce90138cdf76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05763",
    "kind": "arxiv",
    "version": 2
  }
}