Pith Number

pith:P7U3IVLM

pith:2011:P7U3IVLMHM4WTF5QCUQGYSMMSK

not attested not anchored not stored refs pending

Effect of dynamic and static friction on an asymmetric granular piston

Julian Talbot, Pascal Viot

arxiv:1110.5831 v1 · 2011-10-26 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7U3IVLMHM4WTF5QCUQGYSMMSK}

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	2026-05-18T02:00:03.569412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe9b4556c3b396997b015206c498c92bd8345582e7776ba06fcee21a1276100

Aliases

arxiv: 1110.5831 · arxiv_version: 1110.5831v1 · doi: 10.48550/arxiv.1110.5831 · pith_short_12: P7U3IVLMHM4W · pith_short_16: P7U3IVLMHM4WTF5Q · pith_short_8: P7U3IVLM

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/P7U3IVLMHM4WTF5QCUQGYSMMSK \
  | 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: 7fe9b4556c3b396997b015206c498c92bd8345582e7776ba06fcee21a1276100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f38b0a5947f2af8e2337f5ac00826a19a55575ea940adb0fbb82709332b8d467",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-10-26T16:14:31Z",
    "title_canon_sha256": "a62474384ff7a9a5b05ba05f090389a147fa6c28cb782e00b7a8caa29b5188eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5831",
    "kind": "arxiv",
    "version": 1
  }
}