Pith Number

pith:AMDWONQG

pith:2013:AMDWONQG7YGQH7GFXO3HKLTSCW

not attested not anchored not stored refs pending

s-Overlap Cycles for Permutations

Glenn Hurlbert, Victoria Horan

arxiv:1301.1270 v2 · 2013-01-07 · 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{AMDWONQG7YGQH7GFXO3HKLTSCW}

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	2026-05-18T03:12:48.392016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0307673606fe0d03fcc5bbb6752e7215a574d9c96f0cb80b001884908ee5aa20

Aliases

arxiv: 1301.1270 · arxiv_version: 1301.1270v2 · doi: 10.48550/arxiv.1301.1270 · pith_short_12: AMDWONQG7YGQ · pith_short_16: AMDWONQG7YGQH7GF · pith_short_8: AMDWONQG

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/AMDWONQG7YGQH7GFXO3HKLTSCW \
  | 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: 0307673606fe0d03fcc5bbb6752e7215a574d9c96f0cb80b001884908ee5aa20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "057bb15b182122f15c101639f2fa17b7e3ce48d7adc0ee211ee51b1a1013a1ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2013-01-07T17:19:15Z",
    "title_canon_sha256": "435335203dcd7db7338a2700733b972029d03f69a7efac15a0f5a6164fda9d27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1270",
    "kind": "arxiv",
    "version": 2
  }
}