Pith Number

pith:CD67JFSM

pith:2016:CD67JFSMXJSRBSGVE62G6UBCVA

not attested not anchored not stored refs pending

The out-of-source error in multi-source cross validation-type procedures

Georgios Afendras, Marianthi Markatou

arxiv:1612.07670 v1 · 2016-12-22 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CD67JFSMXJSRBSGVE62G6UBCVA}

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	2026-05-18T00:14:01.375087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10fdf4964cba6510c8d527b46f5022a809d87dc7aa62219839ffc55e685ac416

Aliases

arxiv: 1612.07670 · arxiv_version: 1612.07670v1 · doi: 10.48550/arxiv.1612.07670 · pith_short_12: CD67JFSMXJSR · pith_short_16: CD67JFSMXJSRBSGV · pith_short_8: CD67JFSM

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/CD67JFSMXJSRBSGVE62G6UBCVA \
  | 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: 10fdf4964cba6510c8d527b46f5022a809d87dc7aa62219839ffc55e685ac416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bc0b113e8af62732b53bcafa9923ccf38a012a159ab3a5c09160dcdfe61718e",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-12-22T16:02:25Z",
    "title_canon_sha256": "a2fe5d94ee536546392102cda6234acc11f15bcdd71fcbdd9c04d2c2164d6d84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07670",
    "kind": "arxiv",
    "version": 1
  }
}