Pith Number

pith:D27ZNFDY

pith:2016:D27ZNFDYVUMUFURRNUF6LTG6MY

not attested not anchored not stored refs pending

Completely decomposable Jacobian varieties in new genera

Anita M. Rojas, Jennifer Paulhus

arxiv:1603.00331 v1 · 2016-03-01 · 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{D27ZNFDYVUMUFURRNUF6LTG6MY}

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	2026-05-18T01:19:45.333929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ebf969478ad1942d2316d0be5ccde66103f1309a59f23d2a516634395353a67

Aliases

arxiv: 1603.00331 · arxiv_version: 1603.00331v1 · doi: 10.48550/arxiv.1603.00331 · pith_short_12: D27ZNFDYVUMU · pith_short_16: D27ZNFDYVUMUFURR · pith_short_8: D27ZNFDY

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/D27ZNFDYVUMUFURRNUF6LTG6MY \
  | 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: 1ebf969478ad1942d2316d0be5ccde66103f1309a59f23d2a516634395353a67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56f82569a3dc9eab5dda0bdfd24c232b303aaed1ecc5b3b2a1f7387ef3528fdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-03-01T15:54:36Z",
    "title_canon_sha256": "c150c6e3f1ce7beadee59e8b888c19a9a27e6cc6e6c4007098675e89e2879e23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00331",
    "kind": "arxiv",
    "version": 1
  }
}