Pith Number

pith:VFSHLP3T

pith:2007:VFSHLP3TFS4RSY3BSKQHHJW5AL

not attested not anchored not stored refs pending

Geometry Effects at Atomic-Size Aluminium Contacts

Cosima Schuster, Udo Schwingenschloegl

arxiv:0704.0693 v1 · 2007-04-05 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VFSHLP3TFS4RSY3BSKQHHJW5AL}

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	2026-05-18T02:16:37.645263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a96475bf732cb919636192a073a6dd02e3e90cecb01a264ca2882fd539feaf73

Aliases

arxiv: 0704.0693 · arxiv_version: 0704.0693v1 · doi: 10.48550/arxiv.0704.0693 · pith_short_12: VFSHLP3TFS4R · pith_short_16: VFSHLP3TFS4RSY3B · pith_short_8: VFSHLP3T

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/VFSHLP3TFS4RSY3BSKQHHJW5AL \
  | 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: a96475bf732cb919636192a073a6dd02e3e90cecb01a264ca2882fd539feaf73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "654c57368a4f669ca6151a84e6f3ff661d514efd76ef538795c79c40f01922fe",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2007-04-05T08:52:09Z",
    "title_canon_sha256": "a40e83107fd687acd7866bb190ec50846537463e91b8a624f345450f505e369b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.0693",
    "kind": "arxiv",
    "version": 1
  }
}