Pith Number

pith:6O2WE76W

pith:2011:6O2WE76W4ADYP6OZLZHCDVPIUD

not attested not anchored not stored refs pending

Introduction to Vassiliev Knot Invariants

J. Mostovoy, S. Chmutov, S. Duzhin

arxiv:1103.5628 v3 · 2011-03-24 · math.GT · math.CO · math.QA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6O2WE76W4ADYP6OZLZHCDVPIUD}

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

On the monodromy of KZ-connections with irregular singularities

Receipt and verification

First computed	2026-05-18T03:53:54.810706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3b5627fd6e00787f9d95e4e21d5e8a0f1e723d48f47ce369d7a61f2184a8922

Aliases

arxiv: 1103.5628 · arxiv_version: 1103.5628v3 · doi: 10.48550/arxiv.1103.5628 · pith_short_12: 6O2WE76W4ADY · pith_short_16: 6O2WE76W4ADYP6OZ · pith_short_8: 6O2WE76W

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/6O2WE76W4ADYP6OZLZHCDVPIUD \
  | 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: f3b5627fd6e00787f9d95e4e21d5e8a0f1e723d48f47ce369d7a61f2184a8922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be345b073c369e92d4e0c54137fa0b6f8aa1b68c2224106d22106fc694fc8af6",
    "cross_cats_sorted": [
      "math.CO",
      "math.QA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2011-03-24T15:23:46Z",
    "title_canon_sha256": "9752e4ab7d7f808381648956bf2d3bdf5891627a68048c666de08df0c3d1f00e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5628",
    "kind": "arxiv",
    "version": 3
  }
}