Pith Number

pith:JU7SKHND

pith:2011:JU7SKHNDHSYFTQCHTZGN2TFGAY

not attested not anchored not stored refs pending

Weight function in a bimaterial strip containing an interfacial crack and an imperfect interface. Application to Bloch-Floquet analysis in a thin inhomogeneous structure with cracks

A.B. Movchan, A. Vellender, G.S. Mishuris

arxiv:1107.5690 v1 · 2011-07-28 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JU7SKHNDHSYFTQCHTZGN2TFGAY}

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	2026-05-18T03:15:34.660194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d3f251da33cb059c0479e4cdd4ca6060b9a41dc453080003f3e193c9c86d7af

Aliases

arxiv: 1107.5690 · arxiv_version: 1107.5690v1 · doi: 10.48550/arxiv.1107.5690 · pith_short_12: JU7SKHNDHSYF · pith_short_16: JU7SKHNDHSYFTQCH · pith_short_8: JU7SKHND

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/JU7SKHNDHSYFTQCHTZGN2TFGAY \
  | 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: 4d3f251da33cb059c0479e4cdd4ca6060b9a41dc453080003f3e193c9c86d7af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42fc3844532443efddd07bac1e78da852d773fb190b0635c2e0df3429ec22b3e",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-07-28T12:02:31Z",
    "title_canon_sha256": "84050d4e825e717b59a49bd089201e38d767df898397fdf28e5152d438609ea6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5690",
    "kind": "arxiv",
    "version": 1
  }
}