Pith Number

pith:VAB66LYP

pith:2012:VAB66LYPJWKSVPCVJF3ZSKG3YM

not attested not anchored not stored refs pending

Heegaard Floer homology of (n,n)-torus links: computations and questions

Joan E. Licata

arxiv:1208.0394 v1 · 2012-08-02 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VAB66LYPJWKSVPCVJF3ZSKG3YM}

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

Colored knot Floer homology: structures and examples

Receipt and verification

First computed	2026-05-18T03:49:34.338127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a803ef2f0f4d952abc5549779928dbc33e08915245e6df0885ef68b44727abcb

Aliases

arxiv: 1208.0394 · arxiv_version: 1208.0394v1 · doi: 10.48550/arxiv.1208.0394 · pith_short_12: VAB66LYPJWKS · pith_short_16: VAB66LYPJWKSVPCV · pith_short_8: VAB66LYP

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/VAB66LYPJWKSVPCVJF3ZSKG3YM \
  | 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: a803ef2f0f4d952abc5549779928dbc33e08915245e6df0885ef68b44727abcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8064fbb50b7a3395984da3ed6cd1dd0ec6c8754e57ceca8a61d05926eb7f1328",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2012-08-02T03:49:44Z",
    "title_canon_sha256": "04bcbbdfcdca43897647944af1278767f50fba29f8704593b016e549f241933f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0394",
    "kind": "arxiv",
    "version": 1
  }
}