Pith Number

pith:3AU7RPKH

pith:2013:3AU7RPKHN3MRRYMSVXXCUILEEK

not attested not anchored not stored refs pending

Influence by small dispersive coal dust particles of different fractional consistence on characteristics of iodine air filter at nuclear power plant

I. M. Neklyudov, L. I. Fedorova, O. P. Ledenyov, P. Ya. Poltinin

arxiv:1302.4223 v1 · 2013-02-18 · physics.ao-ph · cond-mat.mtrl-sci · cond-mat.soft · physics.chem-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3AU7RPKHN3MRRYMSVXXCUILEEK}

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	2026-05-18T03:33:23.655054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d829f8bd476ed918e192adee2a216422a73172a211dfb6ea5f7115dc0ae69ea6

Aliases

arxiv: 1302.4223 · arxiv_version: 1302.4223v1 · doi: 10.48550/arxiv.1302.4223 · pith_short_12: 3AU7RPKHN3MR · pith_short_16: 3AU7RPKHN3MRRYMS · pith_short_8: 3AU7RPKH

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/3AU7RPKHN3MRRYMSVXXCUILEEK \
  | 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: d829f8bd476ed918e192adee2a216422a73172a211dfb6ea5f7115dc0ae69ea6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9add60f6a4221f0fa5fd41f974df5e014af5649cca32ffcd9415232597f51be9",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.soft",
      "physics.chem-ph",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2013-02-18T11:02:17Z",
    "title_canon_sha256": "f7fb4b352fcb1a33b966ccb01cc9201e67e5585ac31caeda14635aed3c74bb6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4223",
    "kind": "arxiv",
    "version": 1
  }
}