Pith Number

pith:TO2FOFCH

pith:2014:TO2FOFCHLMBKP2UTUSEWYQZF4O

not attested not anchored not stored refs pending

Parametric estimation of a one-dimensional ballistic random walk in a Markov environment

Catherine Matias (LaMME, Dasha Loukianova (LaMME), LPMA), Pierre Andreoletti (MAPMO)

arxiv:1407.4905 v2 · 2014-07-18 · 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{TO2FOFCHLMBKP2UTUSEWYQZF4O}

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	2026-05-18T02:18:51.673139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bb45714475b02a7ea93a4896c4325e3b0853d5d87868f73e2e0294963c77c3b

Aliases

arxiv: 1407.4905 · arxiv_version: 1407.4905v2 · doi: 10.48550/arxiv.1407.4905 · pith_short_12: TO2FOFCHLMBK · pith_short_16: TO2FOFCHLMBKP2UT · pith_short_8: TO2FOFCH

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/TO2FOFCHLMBKP2UTUSEWYQZF4O \
  | 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: 9bb45714475b02a7ea93a4896c4325e3b0853d5d87868f73e2e0294963c77c3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0343b905f1af109fc47ae42aa01ddfbdb7d279592702d2389c08d5414281974c",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-07-18T07:54:11Z",
    "title_canon_sha256": "a6417c580dba2c97d4bdac34bc414dec351ece7daa936f1fc8b5a007b593859c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4905",
    "kind": "arxiv",
    "version": 2
  }
}