Pith Number

pith:3AU2CHAK

pith:2018:3AU2CHAKJSKQZAGMUBAFUZD5RD

not attested not anchored not stored refs pending

Particle dynamics simulation of wet granulation in a rotating drum

Edouard Izard, Farhang Radjai, Jean-Yves Delenne, Patrick Mutabaruka, Roland Pellenq, Saeid Nezamabadi, Thanh Trung Vo

arxiv:1810.13438 v1 · 2018-10-31 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3AU2CHAKJSKQZAGMUBAFUZD5RD}

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	2026-05-18T00:01:49.327813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d829a11c0a4c950c80cca0405a647d88d9d309d3c75ce90e0ed2f6b737ebf204

Aliases

arxiv: 1810.13438 · arxiv_version: 1810.13438v1 · doi: 10.48550/arxiv.1810.13438 · pith_short_12: 3AU2CHAKJSKQ · pith_short_16: 3AU2CHAKJSKQZAGM · pith_short_8: 3AU2CHAK

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/3AU2CHAKJSKQZAGMUBAFUZD5RD \
  | 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: d829a11c0a4c950c80cca0405a647d88d9d309d3c75ce90e0ed2f6b737ebf204

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ce582a92af37014407ed437927a65f68fd478320c6d9e40a1a7902003eaf406",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-10-31T17:52:24Z",
    "title_canon_sha256": "0cbef2916f4c9660fb77391ffab8ad00e7907c05123641ecf029650f920ec9a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.13438",
    "kind": "arxiv",
    "version": 1
  }
}