Pith Number

pith:C7RH26T6

pith:2014:C7RH26T6OMZ4SINAS6JVKW7LUE

not attested not anchored not stored refs pending

Fourier-Mukai partners of singular genus one curves

Ana Cristina L\'opez Mart\'in

arxiv:1405.1318 v1 · 2014-05-06 · 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{C7RH26T6OMZ4SINAS6JVKW7LUE}

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	2026-05-18T01:43:17.161712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17e27d7a7e7333c921a09793555beba13b4920385b5789bb5e8d8b6f013509d9

Aliases

arxiv: 1405.1318 · arxiv_version: 1405.1318v1 · doi: 10.48550/arxiv.1405.1318 · pith_short_12: C7RH26T6OMZ4 · pith_short_16: C7RH26T6OMZ4SINA · pith_short_8: C7RH26T6

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/C7RH26T6OMZ4SINAS6JVKW7LUE \
  | 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: 17e27d7a7e7333c921a09793555beba13b4920385b5789bb5e8d8b6f013509d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41e2fcd30083be76c16000f2c9d29ba1e6be2f1773f29de96aa8176f87827373",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-05-06T15:33:27Z",
    "title_canon_sha256": "9af75229a4804a77c8eddeeafd305b1cc93fbc6944b817b8d206b0ec3be836ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1318",
    "kind": "arxiv",
    "version": 1
  }
}