Pith Number

pith:W5O34PRV

pith:2014:W5O34PRVQWUXBSJKHOY6ULURQY

not attested not anchored not stored refs pending

Abundance for Kaehler threefolds

Andreas Hoering (JAD), Fr\'ed\'eric Campana, Thomas Peternell

arxiv:1403.3175 v2 · 2014-03-13 · math.AG · math.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5O34PRVQWUXBSJKHOY6ULURQY}

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	2026-05-18T02:18:23.833981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b75dbe3e3585a970c92a3bb1ea2e91862ef19aa68cb953a90112bd19f62abd9c

Aliases

arxiv: 1403.3175 · arxiv_version: 1403.3175v2 · doi: 10.48550/arxiv.1403.3175 · pith_short_12: W5O34PRVQWUX · pith_short_16: W5O34PRVQWUXBSJK · pith_short_8: W5O34PRV

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/W5O34PRVQWUXBSJKHOY6ULURQY \
  | 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: b75dbe3e3585a970c92a3bb1ea2e91862ef19aa68cb953a90112bd19f62abd9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8af86262743dedaf5d54283de1b6da498b7bafdb13a0b9cce72126f815d7745",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-03-13T07:21:49Z",
    "title_canon_sha256": "206aed5c56246c5377827a639032bea3f19609ef4bfa71c19ad06c0fd3724299"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3175",
    "kind": "arxiv",
    "version": 2
  }
}