Pith Number

pith:B34BQBZV

pith:2015:B34BQBZV33RTEYAZUGDELOHDVQ

not attested not anchored not stored refs pending

Surface Tension regularizes the Crack Singularity of Adhesive Contacts

Jacco H. Snoeijer, Leen van Wijngaarden, Stefan Karpitschka

arxiv:1508.03588 v1 · 2015-08-14 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B34BQBZV33RTEYAZUGDELOHDVQ}

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	2026-05-18T01:35:17.296536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ef8180735dee3326019a18645b8e3ac37eb96313c4b94c182e300c808775f44

Aliases

arxiv: 1508.03588 · arxiv_version: 1508.03588v1 · doi: 10.48550/arxiv.1508.03588 · pith_short_12: B34BQBZV33RT · pith_short_16: B34BQBZV33RTEYAZ · pith_short_8: B34BQBZV

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/B34BQBZV33RTEYAZUGDELOHDVQ \
  | 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: 0ef8180735dee3326019a18645b8e3ac37eb96313c4b94c182e300c808775f44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bee9552e3be5777740145a391fa2ffd7214873ed016f7ec1ca7397a67368016",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-08-14T18:10:42Z",
    "title_canon_sha256": "e8cd677e5901ba7e9dbb835f416dd8904fb3587dc9c2d4045905a9be0704f0d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03588",
    "kind": "arxiv",
    "version": 1
  }
}