Pith Number

pith:YHNSY42V

pith:2013:YHNSY42VYI5S3RWGNGPAKQAFZ4

not attested not anchored not stored refs pending

Calabi's diastasis as interface entropy

Constantin P. Bachas, Ilka Brunner, Leonardo Rastelli, Michael R. Douglas

arxiv:1311.2202 v2 · 2013-11-09 · hep-th · 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{YHNSY42VYI5S3RWGNGPAKQAFZ4}

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

Defects and Phases of Higher Rank Abelian GLSMs

Receipt and verification

First computed	2026-05-18T02:45:49.694192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1db2c7355c23b2dc6c6699e054005cf3f31c27d46ae79d8ebd8bae7e1876ab1

Aliases

arxiv: 1311.2202 · arxiv_version: 1311.2202v2 · doi: 10.48550/arxiv.1311.2202 · pith_short_12: YHNSY42VYI5S · pith_short_16: YHNSY42VYI5S3RWG · pith_short_8: YHNSY42V

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/YHNSY42VYI5S3RWGNGPAKQAFZ4 \
  | 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: c1db2c7355c23b2dc6c6699e054005cf3f31c27d46ae79d8ebd8bae7e1876ab1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5da57e6554618e45f74d8056c347bd140d3244274a95cb5d292aa288b3fb9c17",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-11-09T19:04:38Z",
    "title_canon_sha256": "820415b2f36959010b2cc4978ba16316a23b97172b65e0b0dc5f2bca3828f05f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2202",
    "kind": "arxiv",
    "version": 2
  }
}