Pith Number

pith:YIBNVX5N

pith:2014:YIBNVX5NQSEL46BRTRZM24I7LC

not attested not anchored not stored refs pending

Infinitely many knots admitting the same integer surgery

John Luecke, John Osoinach

arxiv:1407.1529 v1 · 2014-07-06 · 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{YIBNVX5NQSEL46BRTRZM24I7LC}

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	2026-05-18T02:48:16.324438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c202dadfad8488be78319c72cd711f58932e9bec3e407ed3d99343d095d116d6

Aliases

arxiv: 1407.1529 · arxiv_version: 1407.1529v1 · doi: 10.48550/arxiv.1407.1529 · pith_short_12: YIBNVX5NQSEL · pith_short_16: YIBNVX5NQSEL46BR · pith_short_8: YIBNVX5N

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/YIBNVX5NQSEL46BRTRZM24I7LC \
  | 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: c202dadfad8488be78319c72cd711f58932e9bec3e407ed3d99343d095d116d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8943512d52c394c01415a55f92477a8849209ead005d6f973ee4823ba11801f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2014-07-06T18:54:32Z",
    "title_canon_sha256": "13c73102083c9dacf78e2793b84fa614f906f19df3f6f62e67e4daa49d046955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1529",
    "kind": "arxiv",
    "version": 1
  }
}