Pith Number

pith:HQKS6OML

pith:2014:HQKS6OML7EEAMHLJRJTUI2TQUT

not attested not anchored not stored refs pending

Collective behavior of viscoelastic asperities as a model for static and kinetic friction

Kaushik Bhattacharya, Nadia Lapusta, Srivatsan Hulikal

arxiv:1405.3643 v1 · 2014-03-21 · cond-mat.soft · physics.class-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{HQKS6OML7EEAMHLJRJTUI2TQUT}

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	2026-05-18T01:43:12.444350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c152f398bf908061d698a67446a70a4e47a65437eb1a9955e91452c6bb1d4b3

Aliases

arxiv: 1405.3643 · arxiv_version: 1405.3643v1 · doi: 10.48550/arxiv.1405.3643 · pith_short_12: HQKS6OML7EEA · pith_short_16: HQKS6OML7EEAMHLJ · pith_short_8: HQKS6OML

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/HQKS6OML7EEAMHLJRJTUI2TQUT \
  | 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: 3c152f398bf908061d698a67446a70a4e47a65437eb1a9955e91452c6bb1d4b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbbe97966a75ec678b047102b48a6d1a7ff74c5001edae1b581ef918aeb2ece2",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-03-21T00:19:51Z",
    "title_canon_sha256": "b95c2313b5258a53c98e5fef741dec0720cc1712894830cd723d365480ee1460"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3643",
    "kind": "arxiv",
    "version": 1
  }
}