Pith Number

pith:SBOQ74UH

pith:2024:SBOQ74UHNRDBCUOQGB2PLXATSY

not attested not anchored not stored refs pending

Iterated Radical Expansions and Convergence

Steven Finch

arxiv:2410.02114 v2 · 2024-10-03 · math.NT · cs.DM · 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{SBOQ74UHNRDBCUOQGB2PLXATSY}

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

Popa's "Recurrent Sequences" and Reciprocity

Receipt and verification

First computed	2026-07-05T09:31:09.142721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

905d0ff2876c461151d03074f5dc13963a9bec2a61a5564cf369aab83b75b8d8

Aliases

arxiv: 2410.02114 · arxiv_version: 2410.02114v2 · doi: 10.48550/arxiv.2410.02114 · pith_short_12: SBOQ74UHNRDB · pith_short_16: SBOQ74UHNRDBCUOQ · pith_short_8: SBOQ74UH

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/SBOQ74UHNRDBCUOQGB2PLXATSY \
  | 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: 905d0ff2876c461151d03074f5dc13963a9bec2a61a5564cf369aab83b75b8d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1addf58200ac6e3b408ffa5232d685b060e3a5ea077d421aceca97eeca99adc6",
    "cross_cats_sorted": [
      "cs.DM",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2024-10-03T00:35:47Z",
    "title_canon_sha256": "2915f0ac7dd8d0f199e22bac3ea6fde32702ad2035620d315137efad871ad682"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.02114",
    "kind": "arxiv",
    "version": 2
  }
}