Pith Number

pith:6AW5K6KF

pith:2017:6AW5K6KFS4VGRM62WNLXF27QDT

not attested not anchored not stored refs pending

On almost-equidistant sets

Alexandr Polyanskii

arxiv:1707.00295 v3 · 2017-07-02 · math.MG · 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{6AW5K6KFS4VGRM62WNLXF27QDT}

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	2026-05-17T23:48:22.928026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f02dd57945972a68b3dab35772ebf01cf44cb823e36883b0eaef25f45db80aba

Aliases

arxiv: 1707.00295 · arxiv_version: 1707.00295v3 · doi: 10.48550/arxiv.1707.00295 · pith_short_12: 6AW5K6KFS4VG · pith_short_16: 6AW5K6KFS4VGRM62 · pith_short_8: 6AW5K6KF

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/6AW5K6KFS4VGRM62WNLXF27QDT \
  | 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: f02dd57945972a68b3dab35772ebf01cf44cb823e36883b0eaef25f45db80aba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e98be366c535083d8bf36f95bace9308eab3d3040b4b261e57f7016d6545cebf",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2017-07-02T14:24:25Z",
    "title_canon_sha256": "e2d6101ebb6e28246609f819cafd7365895beeb53b182fff066226db28e4618e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00295",
    "kind": "arxiv",
    "version": 3
  }
}