Pith Number

pith:HRCB3P6D

pith:2022:HRCB3P6DNRPLQNVOQUBMQ4JCI5

not attested not anchored not stored refs pending

Analysing the accuracy of asymptotic approximations in incomplete contact problems

David A. Hills, Matthew R. Moore

arxiv:2203.07095 v1 · 2022-03-14 · physics.class-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRCB3P6DNRPLQNVOQUBMQ4JCI5}

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	2026-07-05T04:04:59.615269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c441dbfc36c5eb836ae8502c87122477e158e789f2a9a613f086ffc68eda9d5

Aliases

arxiv: 2203.07095 · arxiv_version: 2203.07095v1 · doi: 10.48550/arxiv.2203.07095 · pith_short_12: HRCB3P6DNRPL · pith_short_16: HRCB3P6DNRPLQNVO · pith_short_8: HRCB3P6D

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/HRCB3P6DNRPLQNVOQUBMQ4JCI5 \
  | 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: 3c441dbfc36c5eb836ae8502c87122477e158e789f2a9a613f086ffc68eda9d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ffef6fcca9d4d5b8a2d6fa87cd3a3be3e45f7ac9e37ec1deea984236cecb12c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2022-03-14T13:27:29Z",
    "title_canon_sha256": "38d3e2e4766e704c094edf39bd97cee7d8fb4b14b719aca9d3cd7abfce5e3905"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.07095",
    "kind": "arxiv",
    "version": 1
  }
}