Pith Number

pith:2PL34274

pith:2014:2PL34274AIFEXFKLXXRWFZJYUW

not attested not anchored not stored refs pending

Chains in Weak Order Posets Associated to Involutions

Benjamin Wyser, Mahir Bilen Can, Michael Joyce

arxiv:1409.4227 v1 · 2014-09-15 · 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{2PL34274AIFEXFKLXXRWFZJYUW}

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	2026-05-18T02:42:47.311375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3d7be6bfc020a4b954bbde362e538a5b64cc9f02d5f139b5fab61846f2cd6cb

Aliases

arxiv: 1409.4227 · arxiv_version: 1409.4227v1 · doi: 10.48550/arxiv.1409.4227 · pith_short_12: 2PL34274AIFE · pith_short_16: 2PL34274AIFEXFKL · pith_short_8: 2PL34274

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/2PL34274AIFEXFKLXXRWFZJYUW \
  | 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: d3d7be6bfc020a4b954bbde362e538a5b64cc9f02d5f139b5fab61846f2cd6cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d068f9c72e958dad3d63520ed23eee04792acee41d93f1d74c124395fa64f8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-09-15T12:35:16Z",
    "title_canon_sha256": "4dc279b24594471f6edbcd5497c56887b7005c89d8e84e76003e65d715766742"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4227",
    "kind": "arxiv",
    "version": 1
  }
}