Pith Number

pith:XCOXAXXM

pith:2018:XCOXAXXM3N5PAXPXTLHGD4ZPXZ

not attested not anchored not stored refs pending

A co-located partitions strategy for parallel CFD-DEM couplings

Alban Rousset, Bernhard Peters, Gabriele Pozzetti, Xavier Besseron

arxiv:1802.05029 v1 · 2018-02-14 · cs.CE · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCOXAXXM3N5PAXPXTLHGD4ZPXZ}

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	2026-05-18T00:03:56.424216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b89d705eecdb7af05df79ace61f32fbe6e0c51f3265877d44fe8acd198ab8be6

Aliases

arxiv: 1802.05029 · arxiv_version: 1802.05029v1 · doi: 10.48550/arxiv.1802.05029 · pith_short_12: XCOXAXXM3N5P · pith_short_16: XCOXAXXM3N5PAXPX · pith_short_8: XCOXAXXM

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/XCOXAXXM3N5PAXPXTLHGD4ZPXZ \
  | 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: b89d705eecdb7af05df79ace61f32fbe6e0c51f3265877d44fe8acd198ab8be6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f05f6e561764d76b8f2254aef581022618fb4a2fdf8157ac55572f08af859ccc",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2018-02-14T10:39:38Z",
    "title_canon_sha256": "2f5dfc3fc1448d2e64972a6aef84d59f56a13483b98d27fb9e8abed39a6a9aea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05029",
    "kind": "arxiv",
    "version": 1
  }
}