Pith Number

pith:DDOEZO5R

pith:2013:DDOEZO5RGRARTMTVNCRWILNTSZ

not attested not anchored not stored refs pending

Distribution of the least-squares estimators of a single Brownian trajectory diffusion coefficient

Carlos Mejia-Monasterio, David S. Dean, Denis Boyer, Gleb Oshanin

arxiv:1301.4374 v1 · 2013-01-18 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDOEZO5RGRARTMTVNCRWILNTSZ}

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	2026-05-18T01:52:05.866861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18dc4cbbb1344119b27568a3642db396447d99c9b8336b73a98089dcc74efddf

Aliases

arxiv: 1301.4374 · arxiv_version: 1301.4374v1 · doi: 10.48550/arxiv.1301.4374 · pith_short_12: DDOEZO5RGRAR · pith_short_16: DDOEZO5RGRARTMTV · pith_short_8: DDOEZO5R

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/DDOEZO5RGRARTMTVNCRWILNTSZ \
  | 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: 18dc4cbbb1344119b27568a3642db396447d99c9b8336b73a98089dcc74efddf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cd2cfffe459885d0380c4976b877f89013f6fbbe9a8966d9d176d52c23a869b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-01-18T13:14:11Z",
    "title_canon_sha256": "a366eae82f411540266a3abecf31e348276aa8c2569421356329feca1e8caa12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4374",
    "kind": "arxiv",
    "version": 1
  }
}