Pith Number

pith:7WDHXWPT

pith:2014:7WDHXWPT5BFL7XHH4BY3TWGHCK

not attested not anchored not stored refs pending

A Danzer set for Axis Parallel Boxes

David Simmons, Yaar Solomon

arxiv:1409.0926 v3 · 2014-09-03 · cs.CG · cs.DM · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WDHXWPT5BFL7XHH4BY3TWGHCK}

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	2026-05-18T01:35:12.115661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd867bd9f3e84abfdce7e071b9d8c712b22f244b79fa05358f7cdc64a70ee303

Aliases

arxiv: 1409.0926 · arxiv_version: 1409.0926v3 · doi: 10.48550/arxiv.1409.0926 · pith_short_12: 7WDHXWPT5BFL · pith_short_16: 7WDHXWPT5BFL7XHH · pith_short_8: 7WDHXWPT

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/7WDHXWPT5BFL7XHH4BY3TWGHCK \
  | 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: fd867bd9f3e84abfdce7e071b9d8c712b22f244b79fa05358f7cdc64a70ee303

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d2ec9e4a0c202915a0bebef6d35da01e9b294024a4cfe0a660b18bc37876cdd",
    "cross_cats_sorted": [
      "cs.DM",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2014-09-03T00:06:34Z",
    "title_canon_sha256": "6bec09ce4012d77236bf1fe78b7d21b781a79306eb18da9897d2af733b0b6903"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0926",
    "kind": "arxiv",
    "version": 3
  }
}