Pith Number

pith:ZG3PQ5ZG

pith:2017:ZG3PQ5ZGER2MYEUDT7DIVRHOXK

not attested not anchored not stored refs pending

The braid approach to the HOMFLYPT skein module of the lens spaces $L(p,1)$

Ioannis Diamantis, Sofia Lambropoulou

arxiv:1702.06290 v1 · 2017-02-21 · 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{ZG3PQ5ZGER2MYEUDT7DIVRHOXK}

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	2026-05-18T00:50:14.530671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9b6f877262474cc12839fc68ac4eeba8d89c0a8327079635e73ed553297abe6

Aliases

arxiv: 1702.06290 · arxiv_version: 1702.06290v1 · doi: 10.48550/arxiv.1702.06290 · pith_short_12: ZG3PQ5ZGER2M · pith_short_16: ZG3PQ5ZGER2MYEUD · pith_short_8: ZG3PQ5ZG

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/ZG3PQ5ZGER2MYEUDT7DIVRHOXK \
  | 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: c9b6f877262474cc12839fc68ac4eeba8d89c0a8327079635e73ed553297abe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "287493226f71557fd6c95ab14e46c6b8e4f6ba22a838648e952962cfd4e6bac0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2017-02-21T08:08:39Z",
    "title_canon_sha256": "31c7d5ac57e1bc0fd05037fc10783ce22359b9061d7d5e511f803d7930e9dd56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06290",
    "kind": "arxiv",
    "version": 1
  }
}