Pith Number

pith:JH6UEHX7

pith:2010:JH6UEHX7UN44ML5ZI4WVC54VTH

not attested not anchored not stored refs pending

A formula for the HOMFLY polynomial of rational links

Mikhail Shkolnikov, Sergei Duzhin

arxiv:1009.1800 v3 · 2010-09-09 · math.GT · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JH6UEHX7UN44ML5ZI4WVC54VTH}

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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

Analogue of Goeritz matrices for computation of bipartite HOMFLY-PT polynomials

Receipt and verification

First computed	2026-05-18T04:31:30.996076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49fd421effa379c62fb9472d51779599d6c99f2fabc9e5154ac75bb73507f16a

Aliases

arxiv: 1009.1800 · arxiv_version: 1009.1800v3 · doi: 10.48550/arxiv.1009.1800 · pith_short_12: JH6UEHX7UN44 · pith_short_16: JH6UEHX7UN44ML5Z · pith_short_8: JH6UEHX7

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/JH6UEHX7UN44ML5ZI4WVC54VTH \
  | 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: 49fd421effa379c62fb9472d51779599d6c99f2fabc9e5154ac75bb73507f16a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f920ffa161c5bce76451208b00ea3738e3311d33b15354ee7975ac6432e7008",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2010-09-09T14:53:23Z",
    "title_canon_sha256": "cd3e810517e1de7dad6fba88d789e579552d44fd79c8078753490a4b2dd43bda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1800",
    "kind": "arxiv",
    "version": 3
  }
}