Pith Number

pith:2LU4H2C4

pith:2026:2LU4H2C4V5FQJQM4VZ7DBN75EY

not attested not anchored not stored refs pending

Tensile wrinkling and creasing of an elastic half-space under a suction load

Davide Bigoni, Roberta Springhetti

arxiv:2605.24039 v1 · 2026-05-21 · 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{2LU4H2C4V5FQJQM4VZ7DBN75EY}

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	2026-05-26T01:02:42.355144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2e9c3e85caf4b04c19cae7e30b7fd261fe0727064b91ec7f6c18525563aaf66

Aliases

arxiv: 2605.24039 · arxiv_version: 2605.24039v1 · doi: 10.48550/arxiv.2605.24039 · pith_short_12: 2LU4H2C4V5FQ · pith_short_16: 2LU4H2C4V5FQJQM4 · pith_short_8: 2LU4H2C4

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/2LU4H2C4V5FQJQM4VZ7DBN75EY \
  | 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: d2e9c3e85caf4b04c19cae7e30b7fd261fe0727064b91ec7f6c18525563aaf66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57f532f9830424bc39177a534c98df9f8d6fcb914d0ea9177646890890017614",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2026-05-21T14:38:10Z",
    "title_canon_sha256": "54e42793fc63c7faf86128dd728446218b7f3e0759f13a86b7d166b776c64d64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24039",
    "kind": "arxiv",
    "version": 1
  }
}