Pith Number

pith:7EOK5CVB

pith:2014:7EOK5CVBIPYYBNYDPWF5HIQ3OX

not attested not anchored not stored refs pending

Automorphisms of the Generalized Fermat curves

Aristides Kontogeorgis, Maximiliano Leyton-\'Alvarez, Panagiotis Paramantzoglou, Rub\'en A. Hidalgo

arxiv:1409.3063 v2 · 2014-09-10 · math.AG · 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{7EOK5CVBIPYYBNYDPWF5HIQ3OX}

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	2026-05-18T02:30:39.836047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f91cae8aa143f180b7037d8bd3a21b75e4ed49d062838cff240cdc9547547598

Aliases

arxiv: 1409.3063 · arxiv_version: 1409.3063v2 · doi: 10.48550/arxiv.1409.3063 · pith_short_12: 7EOK5CVBIPYY · pith_short_16: 7EOK5CVBIPYYBNYD · pith_short_8: 7EOK5CVB

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/7EOK5CVBIPYYBNYDPWF5HIQ3OX \
  | 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: f91cae8aa143f180b7037d8bd3a21b75e4ed49d062838cff240cdc9547547598

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aed9cc0219daa7ef3a33b7e54039681ad4851a2baab9101641749cd8e7c4afd",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-09-10T13:36:19Z",
    "title_canon_sha256": "d740aa69412745e132681b9cfca60256d9af32797fd2c133a8ae677c41dd1059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3063",
    "kind": "arxiv",
    "version": 2
  }
}