Pith Number

pith:ESW3Y73E

pith:2014:ESW3Y73EODCHURD6PKTLGLKH4Y

not attested not anchored not stored refs pending

Systematic analysis of Persson's contact mechanics theory of randomly rough elastic surfaces

Martin H. M\"user, Nikolay Prodanov, Wolf B. Dapp

arxiv:1406.6151 v1 · 2014-06-24 · 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{ESW3Y73EODCHURD6PKTLGLKH4Y}

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	2026-05-18T02:49:03.985643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24adbc7f6470c47a447e7aa6b32d47e626d7272390693183389e1e7abd15f75c

Aliases

arxiv: 1406.6151 · arxiv_version: 1406.6151v1 · doi: 10.48550/arxiv.1406.6151 · pith_short_12: ESW3Y73EODCH · pith_short_16: ESW3Y73EODCHURD6 · pith_short_8: ESW3Y73E

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/ESW3Y73EODCHURD6PKTLGLKH4Y \
  | 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: 24adbc7f6470c47a447e7aa6b32d47e626d7272390693183389e1e7abd15f75c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1acdc83f71c5769460c8f3aeda7989b12ba973f2ccfabd534b7fb22a500d2fa0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-06-24T06:56:52Z",
    "title_canon_sha256": "d795f7beb26bbb10bdcf1cbe0fe5be45f04232ac023c538a0af95e650cc4b7b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6151",
    "kind": "arxiv",
    "version": 1
  }
}