Pith Number

pith:SJZD5522

pith:2019:SJZD5522YJDOKPDK6LAB6ZLYJP

not attested not anchored not stored refs pending

Hyperbolic knots are not generic

Andrei Malyutin, Yury Belousov

arxiv:1908.06187 v1 · 2019-08-16 · 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{SJZD5522YJDOKPDK6LAB6ZLYJP}

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.

Cited by

1 paper in Pith

On Isotopies and hyperbolicity of weaves

Receipt and verification

First computed	2026-07-04T23:58:13.370504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92723ef75ac246e53c6af2c01f65784be0dc15b8b91c53b0bb380bfe80243ff7

Aliases

arxiv: 1908.06187 · arxiv_version: 1908.06187v1 · doi: 10.48550/arxiv.1908.06187 · pith_short_12: SJZD5522YJDO · pith_short_16: SJZD5522YJDOKPDK · pith_short_8: SJZD5522

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/SJZD5522YJDOKPDK6LAB6ZLYJP \
  | 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: 92723ef75ac246e53c6af2c01f65784be0dc15b8b91c53b0bb380bfe80243ff7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "350671ce1fd7e1a4689523ba33c6319f6ea30f2f76f31af75abada300bc10182",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2019-08-16T21:46:08Z",
    "title_canon_sha256": "9c0a6a134fd1835f60aefbec5fcce2dfa836b10b2889d0b3a0bd461ac12f43cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06187",
    "kind": "arxiv",
    "version": 1
  }
}