Pith Number

pith:OOZI4BTA

pith:2019:OOZI4BTAR5IUQYPPEKRUUB7HKA

not attested not anchored not stored refs pending

Bayesian inversion for nanowire field-effect sensors

Amirreza Khodadadian, Benjamin Stadlbauer, Clemens Heitzinger

arxiv:1904.09848 v2 · 2019-04-12 · math.NA · cs.NA · eess.SP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OOZI4BTAR5IUQYPPEKRUUB7HKA}

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	2026-07-05T00:15:04.410008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73b28e06608f514861ef22a34a07e7501e53c501c5d1451b8648fdd022e11fe4

Aliases

arxiv: 1904.09848 · arxiv_version: 1904.09848v2 · doi: 10.48550/arxiv.1904.09848 · pith_short_12: OOZI4BTAR5IU · pith_short_16: OOZI4BTAR5IUQYPP · pith_short_8: OOZI4BTA

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/OOZI4BTAR5IUQYPPEKRUUB7HKA \
  | 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: 73b28e06608f514861ef22a34a07e7501e53c501c5d1451b8648fdd022e11fe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f811128ec456b1cc715b859c3b8bf6a75eb215fdd51b2528dc7e723f2d6a3f46",
    "cross_cats_sorted": [
      "cs.NA",
      "eess.SP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-04-12T12:06:06Z",
    "title_canon_sha256": "dbbdcc386000ddb7e499810c972aea09c0e40d30141aded77fa9618e097f8cbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09848",
    "kind": "arxiv",
    "version": 2
  }
}