Pith Number

pith:2UK4XAWE

pith:2014:2UK4XAWEURXZP7XEKALOS4LSZ5

not attested not anchored not stored refs pending

The Randomized CRM: An Approach to Overcoming the Long-Memory Property of the CRM

Andrew Wey, Joseph S. Koopmeiners

arxiv:1405.1275 v1 · 2014-05-06 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UK4XAWEURXZP7XEKALOS4LSZ5}

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	2026-05-18T02:52:33.142110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d515cb82c4a46f97fee45016e97172cf7854193d6af51724218d8522994b1a43

Aliases

arxiv: 1405.1275 · arxiv_version: 1405.1275v1 · doi: 10.48550/arxiv.1405.1275 · pith_short_12: 2UK4XAWEURXZ · pith_short_16: 2UK4XAWEURXZP7XE · pith_short_8: 2UK4XAWE

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/2UK4XAWEURXZP7XEKALOS4LSZ5 \
  | 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: d515cb82c4a46f97fee45016e97172cf7854193d6af51724218d8522994b1a43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bc61067bbcf98782e106bd6c64a65e3839881a22496422acbae32d9eb564d28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-05-06T14:04:22Z",
    "title_canon_sha256": "58745f96398f802788b5be177377541d2987eeafc971a1088d3cda365a59544d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1275",
    "kind": "arxiv",
    "version": 1
  }
}