Pith Number

pith:GYVKIX3B

pith:2016:GYVKIX3BPM3SR5ZVSTWVJQAHVD

not attested not anchored not stored refs pending

On the accurate computation of the true contact-area in mechanical contact of random rough surfaces

Guillaume Anciaux, Jean-Francois Molinari, Vladislav A. Yastrebov

arxiv:1701.02727 v1 · 2016-12-31 · 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{GYVKIX3BPM3SR5ZVSTWVJQAHVD}

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	2026-05-18T00:46:02.264128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

362aa45f617b3728f73594ed54c007a8e29dfb61405cc6005e1c4aaa2b0a806a

Aliases

arxiv: 1701.02727 · arxiv_version: 1701.02727v1 · doi: 10.48550/arxiv.1701.02727 · pith_short_12: GYVKIX3BPM3S · pith_short_16: GYVKIX3BPM3SR5ZV · pith_short_8: GYVKIX3B

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/GYVKIX3BPM3SR5ZVSTWVJQAHVD \
  | 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: 362aa45f617b3728f73594ed54c007a8e29dfb61405cc6005e1c4aaa2b0a806a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bf346cfdac3a445f72a65ccbdefcd185083a946cb54423853184f25d5bcaaec",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2016-12-31T13:56:44Z",
    "title_canon_sha256": "50a7ee30a7caec7b8639158ffc9182b0d5d2239dc4d6b6dae74938cbe7f583a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02727",
    "kind": "arxiv",
    "version": 1
  }
}