Pith Number

pith:YBSZTMKH

pith:2009:YBSZTMKHJAJRARFR4QC6PE63SB

not attested not anchored not stored refs pending

Thermal effects in adhesive contact: modelling and analysis

Elena Bonetti, Giovanna Bonfanti, Riccarda Rossi

arxiv:0909.2176 v1 · 2009-09-11 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YBSZTMKHJAJRARFR4QC6PE63SB}

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	2026-05-18T02:11:56.938360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c06599b14748131044b1e405e793db90769bbe5a756489280236cf35079d4f9d

Aliases

arxiv: 0909.2176 · arxiv_version: 0909.2176v1 · doi: 10.48550/arxiv.0909.2176 · pith_short_12: YBSZTMKHJAJR · pith_short_16: YBSZTMKHJAJRARFR · pith_short_8: YBSZTMKH

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/YBSZTMKHJAJRARFR4QC6PE63SB \
  | 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: c06599b14748131044b1e405e793db90769bbe5a756489280236cf35079d4f9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62d5666a211ba5aef3b6e52500afcae854fe0a23676d412ba65caa8cb978d41f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2009-09-11T14:12:05Z",
    "title_canon_sha256": "a490d33f93e270b7daff115e2dd3e381b0a69df48d58792645bd9c1674d5ec01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2176",
    "kind": "arxiv",
    "version": 1
  }
}