Pith Number

pith:7CJUST5L

pith:2023:7CJUST5LYIT2UVOKQS6XHMIT5V

not attested not anchored not stored refs pending

The Complement of the Djokovic-Winkler Relation

Bruno J. Schmidt, Guillaume E. Scholz, Marc Hellmuth, Sandhya Thekkumpadan Puthiyaveedu

arxiv:2311.18284 v1 · 2023-11-30 · math.CO · cs.DM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7CJUST5LYIT2UVOKQS6XHMIT5V}

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

Minimal Isometric Embeddings of Graphs into Abelian Groups: Theory, Algorithms, and Applications to Signal Processing over Networks

Receipt and verification

First computed	2026-07-05T07:18:40.090141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f893494fabc227aa55ca84bd73b113ed798f5bd78c6c57f2b234685e42c71f0f

Aliases

arxiv: 2311.18284 · arxiv_version: 2311.18284v1 · doi: 10.48550/arxiv.2311.18284 · pith_short_12: 7CJUST5LYIT2 · pith_short_16: 7CJUST5LYIT2UVOK · pith_short_8: 7CJUST5L

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/7CJUST5LYIT2UVOKQS6XHMIT5V \
  | 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: f893494fabc227aa55ca84bd73b113ed798f5bd78c6c57f2b234685e42c71f0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c0aa9ad5a43f2beec801d6b478f350df5e3fd6098c2cf9496a4d5ae7da3e3a0",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2023-11-30T06:44:11Z",
    "title_canon_sha256": "6d2dc9c863e56922bd7b11583eaceb0ee92c5dfee5d9c6838fa0eaf9b4fdb254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.18284",
    "kind": "arxiv",
    "version": 1
  }
}