Pith Number

pith:SSEGXX5G

pith:2018:SSEGXX5GNCBEKGC74JRRJ424SZ

not attested not anchored not stored refs pending

A spectral cocycle for substitution systems and translation flows

Alexander I. Bufetov, Boris Solomyak

arxiv:1802.04783 v4 · 2018-02-13 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SSEGXX5GNCBEKGC74JRRJ424SZ}

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.

Cited by

1 paper in Pith

Renormalisation techniques for inflation systems and some of their applications

Receipt and verification

First computed	2026-07-05T01:29:35.618416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94886bdfa6688245185fe26314f35c965f1f5ff1abc763c536b5bd2eb892ba30

Aliases

arxiv: 1802.04783 · arxiv_version: 1802.04783v4 · doi: 10.48550/arxiv.1802.04783 · pith_short_12: SSEGXX5GNCBE · pith_short_16: SSEGXX5GNCBEKGC7 · pith_short_8: SSEGXX5G

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/SSEGXX5GNCBEKGC74JRRJ424SZ \
  | 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: 94886bdfa6688245185fe26314f35c965f1f5ff1abc763c536b5bd2eb892ba30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da2a4a50672f47405f3cc797f080b563a910c67a5c7f495847a2a3ee56608eb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-02-13T18:33:27Z",
    "title_canon_sha256": "ec26a52c49131d14d420c1335f360d1491d36a52a4ca36a6c10988c48288c67f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04783",
    "kind": "arxiv",
    "version": 4
  }
}