Pith Number

pith:LD4SSC5Z

pith:2020:LD4SSC5ZV2QMDMJKCQU3QHCYV5

not attested not anchored not stored refs pending

Flops, Gromov-Witten Invariants and Symmetries of Line Bundle Cohomology on Calabi-Yau Three-folds

Andrei Constantin, Andre Lukas, Callum R. Brodie

arxiv:2010.06597 v1 · 2020-10-13 · 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{LD4SSC5ZV2QMDMJKCQU3QHCYV5}

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

Kaleidoscopes, Waves and the Prepotential

Receipt and verification

First computed	2026-07-05T01:42:57.623427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58f9290bb9aea0c1b12a1429b81c58af4fc19f585f5d0abe0bfc76b0ca3058cc

Aliases

arxiv: 2010.06597 · arxiv_version: 2010.06597v1 · doi: 10.48550/arxiv.2010.06597 · pith_short_12: LD4SSC5ZV2QM · pith_short_16: LD4SSC5ZV2QMDMJK · pith_short_8: LD4SSC5Z

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/LD4SSC5ZV2QMDMJKCQU3QHCYV5 \
  | 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: 58f9290bb9aea0c1b12a1429b81c58af4fc19f585f5d0abe0bfc76b0ca3058cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41cb2f5a65d2e75ae200714ba9038ff11648ef2410cf3eba3edbb80d339a467d",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-10-13T18:00:03Z",
    "title_canon_sha256": "4f627f9cb496412c3be8baa0bb127aef963ef77f48a8a09c0dd0dc49cfaf6f73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.06597",
    "kind": "arxiv",
    "version": 1
  }
}