Pith Number

pith:KWKMZLNM

pith:2015:KWKMZLNMPVAEHGJD3QTVRE4YMF

not attested not anchored not stored refs pending

Skeletons and fans of logarithmic structures

Dan Abramovich, Jonathan Wise, Martin Ulirsch, Qile Chen, Steffen Marcus

arxiv:1503.04343 v2 · 2015-03-14 · 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{KWKMZLNMPVAEHGJD3QTVRE4YMF}

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.

Cited by

1 paper in Pith

Birational Classification of Orbifold Compactified Jacobians

Receipt and verification

First computed	2026-05-18T01:37:47.215303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5594ccadac7d40439923dc27589398615cb4e93a31e47163c4c06909b118aa38

Aliases

arxiv: 1503.04343 · arxiv_version: 1503.04343v2 · doi: 10.48550/arxiv.1503.04343 · pith_short_12: KWKMZLNMPVAE · pith_short_16: KWKMZLNMPVAEHGJD · pith_short_8: KWKMZLNM

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/KWKMZLNMPVAEHGJD3QTVRE4YMF \
  | 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: 5594ccadac7d40439923dc27589398615cb4e93a31e47163c4c06909b118aa38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f76465ab3fc368a3fc789f2854ae297174ac36b0d53fdadecd891faee180153a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-03-14T20:23:09Z",
    "title_canon_sha256": "14bfe170cd33d204ac7c197a3dd68cb098ffd119d43250b868c86e07d738c4b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04343",
    "kind": "arxiv",
    "version": 2
  }
}