Pith Number

pith:VTHO2IIG

pith:2018:VTHO2IIGVMWNAEC77GL3GXU5DM

not attested not anchored not stored refs pending

A Bridge between Conway-Coxeter Friezes and Rational Tangles through the Kauffman Bracket Polynomials

Michihisa Wakui, Takeyoshi Kogiso

arxiv:1806.04840 v2 · 2018-06-13 · 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{VTHO2IIGVMWNAEC77GL3GXU5DM}

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	2026-05-17T23:48:34.110500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acceed2106ab2cd0105ff997b35e9d1b2cf65571d399916dc8281d3f58691b93

Aliases

arxiv: 1806.04840 · arxiv_version: 1806.04840v2 · doi: 10.48550/arxiv.1806.04840 · pith_short_12: VTHO2IIGVMWN · pith_short_16: VTHO2IIGVMWNAEC7 · pith_short_8: VTHO2IIG

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/VTHO2IIGVMWNAEC77GL3GXU5DM \
  | 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: acceed2106ab2cd0105ff997b35e9d1b2cf65571d399916dc8281d3f58691b93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "270e8e8e0976d838bf602ea8e4eea4b1135646854f9579d23346b6abb038dade",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2018-06-13T04:02:37Z",
    "title_canon_sha256": "a010632758444fc10eee0b97964bdfce40607bf53e766f1b5ecf8744cff541fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04840",
    "kind": "arxiv",
    "version": 2
  }
}