Pith Number

pith:JN3HJ2NG

pith:2017:JN3HJ2NGSLJY6BGMU6VX2TQAP7

not attested not anchored not stored refs pending

Virtual link and knot invariants from non-abelian Yang-Baxter 2-cocycle pairs

Juliana Garc\'ia Galofre, Marco Farinati

arxiv:1707.02250 v2 · 2017-07-07 · 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{JN3HJ2NGSLJY6BGMU6VX2TQAP7}

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	2026-05-18T00:36:38.285868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b7674e9a692d38f04cca7ab7d4e007ff39cefb2c7b863b51f9a334e24fa81f6

Aliases

arxiv: 1707.02250 · arxiv_version: 1707.02250v2 · doi: 10.48550/arxiv.1707.02250 · pith_short_12: JN3HJ2NGSLJY · pith_short_16: JN3HJ2NGSLJY6BGM · pith_short_8: JN3HJ2NG

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/JN3HJ2NGSLJY6BGMU6VX2TQAP7 \
  | 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: 4b7674e9a692d38f04cca7ab7d4e007ff39cefb2c7b863b51f9a334e24fa81f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b59189a83d0c8e8145fab39df2ea3e3ad6e1cb3efae45502d21829dcfd17620e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2017-07-07T16:13:07Z",
    "title_canon_sha256": "f16af242780d64e9d94b0abe49337a6d0d4244bea8f631981ca953719ab7bbe8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02250",
    "kind": "arxiv",
    "version": 2
  }
}