Pith Number

pith:YHRERDRH

pith:2012:YHRERDRHPSPRO7KAX6FFABT5YM

not attested not anchored not stored refs pending

The Yokonuma-Hecke algebras and the HOMFLYPT polynomial

Maria Chlouveraki, Sofia Lambropoulou

arxiv:1204.1871 v4 · 2012-04-09 · 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{YHRERDRHPSPRO7KAX6FFABT5YM}

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	2026-05-18T03:06:03.734133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1e2488e277c9f177d40bf8a50067dc30e093e816ace852a675bb7ddaae7fc6a

Aliases

arxiv: 1204.1871 · arxiv_version: 1204.1871v4 · doi: 10.48550/arxiv.1204.1871 · pith_short_12: YHRERDRHPSPR · pith_short_16: YHRERDRHPSPRO7KA · pith_short_8: YHRERDRH

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/YHRERDRHPSPRO7KAX6FFABT5YM \
  | 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: c1e2488e277c9f177d40bf8a50067dc30e093e816ace852a675bb7ddaae7fc6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd096e0d008c43331b9f2141bd2294ffda1691aa5ec0572cb10933b30360dad2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2012-04-09T13:41:28Z",
    "title_canon_sha256": "0f3a56fc8d219d97bbde06b4d339a051496ceede0185c7c924bbc1a5f4c4d246"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1871",
    "kind": "arxiv",
    "version": 4
  }
}