Pith Number

pith:N6CYNY43

pith:2012:N6CYNY43U3KX7PBZCW6AHFU5ZQ

not attested not anchored not stored refs pending

A cubic defining algebra for the Links-Gould polynomial

Emmanuel Wagner, Ivan Marin

arxiv:1203.5981 v1 · 2012-03-27 · math.GT · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N6CYNY43U3KX7PBZCW6AHFU5ZQ}

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	2026-05-18T03:59:12.851750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f8586e39ba6d57fbc3915bc03969dcc174b27305bba608fa7a46b92417c7fa8

Aliases

arxiv: 1203.5981 · arxiv_version: 1203.5981v1 · doi: 10.48550/arxiv.1203.5981 · pith_short_12: N6CYNY43U3KX · pith_short_16: N6CYNY43U3KX7PBZ · pith_short_8: N6CYNY43

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/N6CYNY43U3KX7PBZCW6AHFU5ZQ \
  | 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: 6f8586e39ba6d57fbc3915bc03969dcc174b27305bba608fa7a46b92417c7fa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dc6dd2d0c2be69ce538349089813899f0afe086590a5703fb343d0fc0d77415",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2012-03-27T14:41:09Z",
    "title_canon_sha256": "28b56f39a02f97d05196f13a1f0d7c5826b085cd7a29d83b1f200e731a875e61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5981",
    "kind": "arxiv",
    "version": 1
  }
}