Pith Number

pith:6WMRY73K

pith:2018:6WMRY73KKA6WUMM4KADRZ5QHNJ

not attested not anchored not stored refs pending

Dushnik-Miller dimension of TD-Delaunay complexes

Daniel Gon\c{c}alves, Lucas Isenmann

arxiv:1803.09576 v1 · 2018-03-26 · cs.DM · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6WMRY73KKA6WUMM4KADRZ5QHNJ}

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	2026-05-18T00:20:11.066193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5991c7f6a503d6a319c50071cf6076a4f734e01ac40fb4797b0937fb57d9ef0

Aliases

arxiv: 1803.09576 · arxiv_version: 1803.09576v1 · doi: 10.48550/arxiv.1803.09576 · pith_short_12: 6WMRY73KKA6W · pith_short_16: 6WMRY73KKA6WUMM4 · pith_short_8: 6WMRY73K

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/6WMRY73KKA6WUMM4KADRZ5QHNJ \
  | 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: f5991c7f6a503d6a319c50071cf6076a4f734e01ac40fb4797b0937fb57d9ef0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c3bc8a2db169b4af7de6a78279973f137cd45bbd27c72858f80cb612c9385f4",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2018-03-26T13:28:54Z",
    "title_canon_sha256": "1292207e7fd387fea42cb7c28cb5833417848511c8488d00309195529ee0096f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09576",
    "kind": "arxiv",
    "version": 1
  }
}