Pith Number

pith:4LVKPNOX

pith:2014:4LVKPNOX33HXSDA3CG4D7LZVEW

not attested not anchored not stored refs pending

Computing functions on Jacobians and their quotients

Jean-Marc Couveignes, Tony Ezome

arxiv:1409.0481 v3 · 2014-09-01 · 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{4LVKPNOX33HXSDA3CG4D7LZVEW}

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	2026-05-18T02:19:36.059249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2eaa7b5d7decf790c1b11b83faf35259554952a7522b91e777b3083c17f07fe

Aliases

arxiv: 1409.0481 · arxiv_version: 1409.0481v3 · doi: 10.48550/arxiv.1409.0481 · pith_short_12: 4LVKPNOX33HX · pith_short_16: 4LVKPNOX33HXSDA3 · pith_short_8: 4LVKPNOX

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/4LVKPNOX33HXSDA3CG4D7LZVEW \
  | 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: e2eaa7b5d7decf790c1b11b83faf35259554952a7522b91e777b3083c17f07fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42c6e822b4c46b776cd395001dec379e985f973ead41e04f71e656dfbdb17096",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-09-01T17:10:48Z",
    "title_canon_sha256": "df5f66f0a7b00ca432d50d2c5b36513d5daa9583fd6522a482489cd69864f2b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0481",
    "kind": "arxiv",
    "version": 3
  }
}