Pith Number

pith:MT5PJ6BO

pith:2015:MT5PJ6BONSBOICOW5IPX5X5GGC

not attested not anchored not stored refs pending

Embedding convex geometries and a bound on convex dimension

Luke G. Rogers, Michael Richter

arxiv:1502.01941 v2 · 2015-02-06 · math.CO · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MT5PJ6BONSBOICOW5IPX5X5GGC}

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	2026-05-18T01:02:28.987219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64faf4f82e6c82e409d6ea1f7edfa6308b6fb13a202ac9e15588ab9743298e65

Aliases

arxiv: 1502.01941 · arxiv_version: 1502.01941v2 · doi: 10.48550/arxiv.1502.01941 · pith_short_12: MT5PJ6BONSBO · pith_short_16: MT5PJ6BONSBOICOW · pith_short_8: MT5PJ6BO

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/MT5PJ6BONSBOICOW5IPX5X5GGC \
  | 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: 64faf4f82e6c82e409d6ea1f7edfa6308b6fb13a202ac9e15588ab9743298e65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e05853581e766f0ed999178cfeec099240646cfd99aa42d4014a1f25c7bb2740",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2015-02-06T16:36:35Z",
    "title_canon_sha256": "911482abedcd88a1b39dd3f27d6d51017bf9110d3031c8568710aa6643bd8e7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01941",
    "kind": "arxiv",
    "version": 2
  }
}