Pith Number

pith:OTZ76INX

pith:2012:OTZ76INXJQJ6FF7Q7RDLBTF2OI

not attested not anchored not stored refs pending

Introducing Privileged Words: Privileged Complexity of Sturmian Words

Jarkko Peltom\"aki

arxiv:1210.3146 v2 · 2012-10-11 · math.CO · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTZ76INXJQJ6FF7Q7RDLBTF2OI}

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	2026-05-18T03:15:43.639193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74f3ff21b74c13e297f0fc46b0ccba723252df795363a4bb00991fafc11064c4

Aliases

arxiv: 1210.3146 · arxiv_version: 1210.3146v2 · doi: 10.48550/arxiv.1210.3146 · pith_short_12: OTZ76INXJQJ6 · pith_short_16: OTZ76INXJQJ6FF7Q · pith_short_8: OTZ76INX

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/OTZ76INXJQJ6FF7Q7RDLBTF2OI \
  | 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: 74f3ff21b74c13e297f0fc46b0ccba723252df795363a4bb00991fafc11064c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba5d7b2262c82198def4b994f982e4dfbd463bcbae7dd616f60eff4834cd67b8",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-10-11T07:45:57Z",
    "title_canon_sha256": "f0399c49e52e46c6a629cdd584f0041b65defa56547234ea27b7a2b46b28508d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3146",
    "kind": "arxiv",
    "version": 2
  }
}