Pith Number

pith:GNOL3O5W

pith:2011:GNOL3O5WBZZOFGWWLFOOBUXPPL

not attested not anchored not stored refs pending

Laplace deconvolution with noisy observations

Felix Abramovich, Marianna Pensky, Yves Rozenholc

arxiv:1107.2766 v3 · 2011-07-14 · 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{GNOL3O5WBZZOFGWWLFOOBUXPPL}

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	2026-05-18T03:36:37.167611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

335cbdbbb60e72e29ad6595ce0d2ef7aed1e59340d8d648c8a433ce208f90b79

Aliases

arxiv: 1107.2766 · arxiv_version: 1107.2766v3 · doi: 10.48550/arxiv.1107.2766 · pith_short_12: GNOL3O5WBZZO · pith_short_16: GNOL3O5WBZZOFGWW · pith_short_8: GNOL3O5W

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/GNOL3O5WBZZOFGWWLFOOBUXPPL \
  | 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: 335cbdbbb60e72e29ad6595ce0d2ef7aed1e59340d8d648c8a433ce208f90b79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d82e587c88c42ac94783256d017ea2c84171448eea86ac92a48f2a26da82f969",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-07-14T09:45:12Z",
    "title_canon_sha256": "77688b78931de0d519650ff9e59020e30f0223166225e1bcf6ed97b6bf5922f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2766",
    "kind": "arxiv",
    "version": 3
  }
}