Pith Number

pith:P26EGYE5

pith:2004:P26EGYE5XJM3F6UZ6O7L6DZH4T

not attested not anchored not stored refs pending

Analytic study of clustering in shaken granular material using zero-range processes

Janos Torok

arxiv:cond-mat/0407567 v2 · 2004-07-21 · 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{P26EGYE5XJM3F6UZ6O7L6DZH4T}

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	2026-05-18T01:39:57.904505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ebc43609dba59b2fa99f3bebf0f27e4e1212d70f0ec92ce467baed7ffd47efe

Aliases

arxiv: cond-mat/0407567 · arxiv_version: cond-mat/0407567v2 · doi: 10.48550/arxiv.cond-mat/0407567 · pith_short_12: P26EGYE5XJM3 · pith_short_16: P26EGYE5XJM3F6UZ · pith_short_8: P26EGYE5

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/P26EGYE5XJM3F6UZ6O7L6DZH4T \
  | 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: 7ebc43609dba59b2fa99f3bebf0f27e4e1212d70f0ec92ce467baed7ffd47efe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7806706e661205e2eb88605e57a0bf1214883e749efac2c18981845fce06e12",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2004-07-21T15:07:38Z",
    "title_canon_sha256": "b7d7a959050df8d80f87cda05f671e7212f92ded411837af22fd6c49e7d03c45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0407567",
    "kind": "arxiv",
    "version": 2
  }
}