Pith Number

pith:M6FR6DOT

pith:2016:M6FR6DOT55O5ZSMGRNVBZDEXGC

not attested not anchored not stored refs pending

Substitution-based sequences with absolutely continuous diffraction

Lax Chan, Uwe Grimm

arxiv:1611.05733 v1 · 2016-11-14 · math.CO · math-ph · math.DS · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M6FR6DOT55O5ZSMGRNVBZDEXGC}

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	2026-05-18T00:47:33.446200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

678b1f0dd3ef5ddcc9868b6a1c8c9730a8c610cd8c00049ef956ced00e97917e

Aliases

arxiv: 1611.05733 · arxiv_version: 1611.05733v1 · doi: 10.48550/arxiv.1611.05733 · pith_short_12: M6FR6DOT55O5 · pith_short_16: M6FR6DOT55O5ZSMG · pith_short_8: M6FR6DOT

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/M6FR6DOT55O5ZSMGRNVBZDEXGC \
  | 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: 678b1f0dd3ef5ddcc9868b6a1c8c9730a8c610cd8c00049ef956ced00e97917e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d21f749ec49ff3692938b251b6cfc8c5a70271f59d4a2d3b5c387346fc7b13d5",
    "cross_cats_sorted": [
      "math-ph",
      "math.DS",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-11-14T16:36:37Z",
    "title_canon_sha256": "93fe8be9fb3be25309e0a2855cfbd787e9656118544fcf0f9a7e6757e6251d9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05733",
    "kind": "arxiv",
    "version": 1
  }
}