Pith Number

pith:EBGOYNE4

pith:2012:EBGOYNE4S62HEBH2DC24TS474Y

not attested not anchored not stored refs pending

Holomorphic orbidiscs and Lagrangian Floer cohomology of symplectic toric orbifolds

Cheol-Hyun Cho, Mainak Poddar

arxiv:1206.3994 v3 · 2012-06-18 · math.SG · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EBGOYNE4S62HEBH2DC24TS474Y}

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	2026-05-18T02:46:13.302244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

204cec349c97b47204fa18b5c9cb9fe636d3e176138ec750bec80f35ed6ada5a

Aliases

arxiv: 1206.3994 · arxiv_version: 1206.3994v3 · doi: 10.48550/arxiv.1206.3994 · pith_short_12: EBGOYNE4S62H · pith_short_16: EBGOYNE4S62HEBH2 · pith_short_8: EBGOYNE4

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/EBGOYNE4S62HEBH2DC24TS474Y \
  | 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: 204cec349c97b47204fa18b5c9cb9fe636d3e176138ec750bec80f35ed6ada5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e9a411b3b4617b24d5a3063f0837d07bb0f6d6d79f56e8162c978ccf9469faa",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2012-06-18T17:14:33Z",
    "title_canon_sha256": "2b727978113f747553fcb4fb7f3867dab7d874aaf2d641fbc49ee5d144477c52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3994",
    "kind": "arxiv",
    "version": 3
  }
}