Pith Number

pith:35RSQAQJ

pith:2013:35RSQAQJ6Y4E7GDPKPMGJUB5HR

not attested not anchored not stored refs pending

Frame patterns in n-cycles

Jeffrey Remmel, Miles Jones, Sergey Kitaev

arxiv:1311.3332 v1 · 2013-11-13 · 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{35RSQAQJ6Y4E7GDPKPMGJUB5HR}

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	2026-05-18T03:07:11.784397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df63280209f6384f986f53d864d03d3c74f7d49b2e290243c6bbf4062cec8168

Aliases

arxiv: 1311.3332 · arxiv_version: 1311.3332v1 · doi: 10.48550/arxiv.1311.3332 · pith_short_12: 35RSQAQJ6Y4E · pith_short_16: 35RSQAQJ6Y4E7GDP · pith_short_8: 35RSQAQJ

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/35RSQAQJ6Y4E7GDPKPMGJUB5HR \
  | 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: df63280209f6384f986f53d864d03d3c74f7d49b2e290243c6bbf4062cec8168

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71119af34ded8df27d9399a069864ec135fa436aa6d4548d2e25c5bb51fdb72a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2013-11-13T22:56:41Z",
    "title_canon_sha256": "09091924fbd65290a2c4b7025133b6ad89b6910bacfca4aff260ffe4f15e6039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3332",
    "kind": "arxiv",
    "version": 1
  }
}