Pith Number

pith:LKULQZJA

pith:2019:LKULQZJACAPA63MOFPQDDNH3FW

not attested not anchored not stored refs pending

Shear-Induced Anisotropy in Rough Elastomer Contact

A. Papangelo, C. Ducottet (LHC), G. Pallares (LTDS), J. Scheibert (LTDS), M. Ciavarella, N. Ponthus, R. Sahli (LTDS)

arxiv:1906.02947 v1 · 2019-06-07 · 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{LKULQZJACAPA63MOFPQDDNH3FW}

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	2026-05-17T23:43:55.611909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aa8b86520101e0f6d8e2be031b4fb2d99793e30c996cbedfaa021fff41d8908

Aliases

arxiv: 1906.02947 · arxiv_version: 1906.02947v1 · doi: 10.48550/arxiv.1906.02947 · pith_short_12: LKULQZJACAPA · pith_short_16: LKULQZJACAPA63MO · pith_short_8: LKULQZJA

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/LKULQZJACAPA63MOFPQDDNH3FW \
  | 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: 5aa8b86520101e0f6d8e2be031b4fb2d99793e30c996cbedfaa021fff41d8908

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c39900b98ff7fee682a5cc761963db8dd7098d125b6cb9ad555e64e895eec63b",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-06-07T08:19:44Z",
    "title_canon_sha256": "346a648a04079e99b1a419992bf0af5d7598739ae9bf9e883362ea2975c3f524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02947",
    "kind": "arxiv",
    "version": 1
  }
}