Pith Number

pith:NRJPAC4V

pith:2014:NRJPAC4VTQIFFMHOBWQN7ON3KB

not attested not anchored not stored refs pending

Dual Time Stepping Algorithms With the High Order Harmonic Balance Method for Contact Interfaces With Fretting-Wear

Alexandre Gouskov, Fabrice Thouverez (LTDS), Laurent Blanc (LTDS), Loic Salles (LTDS), Pierrick Jean

arxiv:1405.3615 v1 · 2014-04-09 · physics.comp-ph · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NRJPAC4VTQIFFMHOBWQN7ON3KB}

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	2026-05-18T02:51:50.456341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c52f00b959c1052b0ee0da0dfb9bb507f3932f6fdc7f53e6bb96308f843f0b9

Aliases

arxiv: 1405.3615 · arxiv_version: 1405.3615v1 · doi: 10.48550/arxiv.1405.3615 · pith_short_12: NRJPAC4VTQIF · pith_short_16: NRJPAC4VTQIFFMHO · pith_short_8: NRJPAC4V

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/NRJPAC4VTQIFFMHOBWQN7ON3KB \
  | 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: 6c52f00b959c1052b0ee0da0dfb9bb507f3932f6fdc7f53e6bb96308f843f0b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90278204c1a076b951b7c54867c71ff2b20625cb70c822f782958c588f00e1f6",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2014-04-09T09:34:44Z",
    "title_canon_sha256": "5c35eb3e04f6610e132dfdc12bd90d1cd38e9c52ad9b2275fea4422b279ea449"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3615",
    "kind": "arxiv",
    "version": 1
  }
}