Pith Number

pith:PPKDRI65

pith:2022:PPKDRI653XGGVWNBOGZ5RLZVIE

not attested not anchored not stored refs pending

Orbifold Open/Closed Correspondence and Mirror Symmetry

Chiu-Chu Melissa Liu, Song Yu

arxiv:2210.11721 v2 · 2022-10-21 · math.AG · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPKDRI653XGGVWNBOGZ5RLZVIE}

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

Hodge-theoretic Open/Closed Correspondence

Receipt and verification

First computed	2026-07-05T11:33:12.051341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bd438a3ddddcc6ad9a171b3d8af354135fc6bacf21147ecea0d195fe66dc9ae

Aliases

arxiv: 2210.11721 · arxiv_version: 2210.11721v2 · doi: 10.48550/arxiv.2210.11721 · pith_short_12: PPKDRI653XGG · pith_short_16: PPKDRI653XGGVWNB · pith_short_8: PPKDRI65

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/PPKDRI653XGGVWNBOGZ5RLZVIE \
  | 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: 7bd438a3ddddcc6ad9a171b3d8af354135fc6bacf21147ecea0d195fe66dc9ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "530599d28f5f004f5f501524975d78390f01ba434e318486ded6470067a57555",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2022-10-21T04:18:37Z",
    "title_canon_sha256": "83b5379fcb9ea868a025bfd7bf4bed9675dee51e8423852e64ba75071ab7998a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.11721",
    "kind": "arxiv",
    "version": 2
  }
}