Pith Number

pith:TGCG556T

pith:2020:TGCG556TLA6ODHCRRQHPR3HMS5

not attested not anchored not stored refs pending

Kawamata log terminal singularities of full rank

Joaqu\'in Moraga

arxiv:2007.10322 v2 · 2020-07-20 · 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{TGCG556TLA6ODHCRRQHPR3HMS5}

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

Calabi-Yau pairs of complexity two

Receipt and verification

First computed	2026-07-05T02:59:35.124003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99846ef7d3583ce19c518c0ef8ecec975a5f4ed1f2e8b1ce5755e1598292586a

Aliases

arxiv: 2007.10322 · arxiv_version: 2007.10322v2 · doi: 10.48550/arxiv.2007.10322 · pith_short_12: TGCG556TLA6O · pith_short_16: TGCG556TLA6ODHCR · pith_short_8: TGCG556T

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/TGCG556TLA6ODHCRRQHPR3HMS5 \
  | 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: 99846ef7d3583ce19c518c0ef8ecec975a5f4ed1f2e8b1ce5755e1598292586a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ee29c1692bb9d11cbca67cca2c4f476b82d25f7664c8c83106a7863524a22e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2020-07-20T17:59:26Z",
    "title_canon_sha256": "bed38624d30c8a01296d5c9561b7041fefffda00a1f48380a642197f03b92600"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.10322",
    "kind": "arxiv",
    "version": 2
  }
}