Pith Number

pith:GKNWUOUY

pith:2019:GKNWUOUYG466Y5HLSKDFOJUEST

not attested not anchored not stored refs pending

Covering Trick and Embolic Volume

Lizhi Chen

arxiv:1911.00691 v2 · 2019-11-02 · math.DG · 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{GKNWUOUYG466Y5HLSKDFOJUEST}

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

Topological Complexity and Finite Domination

Receipt and verification

First computed	2026-07-05T00:20:32.312566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

329b6a3a98373dec74eb928657268494de41620904aa5997f1e3c90b0fc28a1a

Aliases

arxiv: 1911.00691 · arxiv_version: 1911.00691v2 · doi: 10.48550/arxiv.1911.00691 · pith_short_12: GKNWUOUYG466 · pith_short_16: GKNWUOUYG466Y5HL · pith_short_8: GKNWUOUY

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/GKNWUOUYG466Y5HLSKDFOJUEST \
  | 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: 329b6a3a98373dec74eb928657268494de41620904aa5997f1e3c90b0fc28a1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeccd338e552939ef700e7b206afda1b3374296895993dc8c7712463e00a87cb",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2019-11-02T10:19:01Z",
    "title_canon_sha256": "bb0b6c0e4362230de34b1871c22b3298496f0d8bd96423e7a25525b4d740c8c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.00691",
    "kind": "arxiv",
    "version": 2
  }
}