Pith Number

pith:6SYZJWBJ

pith:2011:6SYZJWBJZMIYEYW3AGNAWRW73D

not attested not anchored not stored refs pending

Optimal sequential change-detection for fractional diffusion-type processes

Alexandra Chronopoulou, Georgios Fellouris

arxiv:1102.0598 v2 · 2011-02-03 · math.ST · stat.ME · 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{6SYZJWBJZMIYEYW3AGNAWRW73D}

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	2026-05-18T03:51:14.500429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4b194d829cb118262db019a0b46dfd8df4d12c6ac3f56b94ae800515147298e

Aliases

arxiv: 1102.0598 · arxiv_version: 1102.0598v2 · doi: 10.48550/arxiv.1102.0598 · pith_short_12: 6SYZJWBJZMIY · pith_short_16: 6SYZJWBJZMIYEYW3 · pith_short_8: 6SYZJWBJ

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/6SYZJWBJZMIYEYW3AGNAWRW73D \
  | 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: f4b194d829cb118262db019a0b46dfd8df4d12c6ac3f56b94ae800515147298e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db9bd7794532b3c2f55a5f39c2c02a8145a3a812ab57ab5861f28a3b10ccb71",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-02-03T03:58:25Z",
    "title_canon_sha256": "0f646e4ca302958c9230579d45a5443b3cf40c78414821230380ca8689e8e843"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0598",
    "kind": "arxiv",
    "version": 2
  }
}