Pith Number

pith:JWVLLPK6

pith:2004:JWVLLPK6L2YUPBW74LRYLRCA5J

not attested not anchored not stored refs pending

On the Mahler measure of Jones polynomials under twisting

Abhijit Champanerkar, Ilya Kofman

arxiv:math/0404236 v3 · 2004-04-12 · math.GT · math.NT · 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{JWVLLPK6L2YUPBW74LRYLRCA5J}

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	2026-05-18T02:41:32.478686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4daab5bd5e5eb14786dfe2e385c440ea5ac264e7474c01f679df61efe5aac489

Aliases

arxiv: math/0404236 · arxiv_version: math/0404236v3 · doi: 10.48550/arxiv.math/0404236 · pith_short_12: JWVLLPK6L2YU · pith_short_16: JWVLLPK6L2YUPBW7 · pith_short_8: JWVLLPK6

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/JWVLLPK6L2YUPBW74LRYLRCA5J \
  | 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: 4daab5bd5e5eb14786dfe2e385c440ea5ac264e7474c01f679df61efe5aac489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca23d0b5610558dcecffe2b686b7032cd49c146308b751f0734f244196118827",
    "cross_cats_sorted": [
      "math.NT",
      "math.QA"
    ],
    "license": "",
    "primary_cat": "math.GT",
    "submitted_at": "2004-04-12T22:29:53Z",
    "title_canon_sha256": "6b945bbae511eb60149d5c9ad474fd9675a1f870a2700cd7ac8b7f2916bc2389"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0404236",
    "kind": "arxiv",
    "version": 3
  }
}