Pith Number

pith:CV6L4JK5

pith:2017:CV6L4JK5625BVIGBQ24PGVF3RE

not attested not anchored not stored refs pending

Bulk-boundary correspondance for Sturmian Kohmoto like models

Emil Prodan, Johannes Kellendonk

arxiv:1710.07681 v1 · 2017-10-20 · math-ph · cond-mat.other · 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{CV6L4JK5625BVIGBQ24PGVF3RE}

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	2026-05-17T23:43:28.614294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

157cbe255df6ba1aa0c186b8f354bb89242a9309afc116cb05189897db2e395f

Aliases

arxiv: 1710.07681 · arxiv_version: 1710.07681v1 · doi: 10.48550/arxiv.1710.07681 · pith_short_12: CV6L4JK5625B · pith_short_16: CV6L4JK5625BVIGB · pith_short_8: CV6L4JK5

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/CV6L4JK5625BVIGBQ24PGVF3RE \
  | 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: 157cbe255df6ba1aa0c186b8f354bb89242a9309afc116cb05189897db2e395f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b721307069ad2cf6b84e9621971d67f4f696a3629294ef68454212dc66de00df",
    "cross_cats_sorted": [
      "cond-mat.other",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-10-20T19:24:34Z",
    "title_canon_sha256": "be47e83ea56b3d5c4a8acdb83bf1724f3b0705e2cb3a10404c326e8e050f205b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07681",
    "kind": "arxiv",
    "version": 1
  }
}