Pith Number

pith:RO4XDAAO

pith:2018:RO4XDAAO6DEB467B642EQS6MQJ

not attested not anchored not stored refs pending

On detection of Gaussian stochastic sequences

Marat V. Burnashev

arxiv:1802.07940 v1 · 2018-02-22 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RO4XDAAO6DEB467B642EQS6MQJ}

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	2026-05-18T00:22:48.565627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bb971800ef0c81e7be1f734484bcc8243746f3d887732c28676c54a37fe5481

Aliases

arxiv: 1802.07940 · arxiv_version: 1802.07940v1 · doi: 10.48550/arxiv.1802.07940 · pith_short_12: RO4XDAAO6DEB · pith_short_16: RO4XDAAO6DEB467B · pith_short_8: RO4XDAAO

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/RO4XDAAO6DEB467B642EQS6MQJ \
  | 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: 8bb971800ef0c81e7be1f734484bcc8243746f3d887732c28676c54a37fe5481

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9095e329de913e2a87513ea8145ff54ac7111dd0a1938becf60dee55bcb81186",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-02-22T08:30:57Z",
    "title_canon_sha256": "c7506c6ea8a1ea7daa03830170d2538b4080af79950fcbe2c5cc38d8d61666cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07940",
    "kind": "arxiv",
    "version": 1
  }
}