Pith Number

pith:LQAZAZ77

pith:2021:LQAZAZ77TT73DGVY2KSO2ZCGSO

not attested not anchored not stored refs pending

Numerical reconstruction of curves from their Jacobians

Daniele Agostini, Demir Eken, T\"urk\"u \"Ozl\"um \c{C}elik

arxiv:2103.03138 v1 · 2021-03-04 · math.AG · math-ph · math.MP · 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{LQAZAZ77TT73DGVY2KSO2ZCGSO}

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	2026-07-05T02:20:24.631614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c019067ff9cffb19ab8d2a4ed644693a5d795c7a2eb1de51ee7caaeb95ba4fc

Aliases

arxiv: 2103.03138 · arxiv_version: 2103.03138v1 · doi: 10.48550/arxiv.2103.03138 · pith_short_12: LQAZAZ77TT73 · pith_short_16: LQAZAZ77TT73DGVY · pith_short_8: LQAZAZ77

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/LQAZAZ77TT73DGVY2KSO2ZCGSO \
  | 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: 5c019067ff9cffb19ab8d2a4ed644693a5d795c7a2eb1de51ee7caaeb95ba4fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5597c13fae203ca246c871e1bc591aa908ac5718c1821b34c0d3cfcfcadc568",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2021-03-04T16:33:49Z",
    "title_canon_sha256": "0df02398ba32320433642a310ee40303cb28a04774b1a852f3bed9b50d5d0927"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.03138",
    "kind": "arxiv",
    "version": 1
  }
}