Pith Number

pith:3X7FUQZO

pith:2011:3X7FUQZO7BDDMMOHOE3T6YYDNX

not attested not anchored not stored refs pending

Quantum phase diffusion in ac-driven superconducting atomic point contacts

Joachim Ankerhold, M. Florencia Carusela

arxiv:1111.1181 v2 · 2011-11-04 · 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{3X7FUQZO7BDDMMOHOE3T6YYDNX}

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	2026-05-18T04:02:25.008839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddfe5a432ef8463631c771373f63036df6a8def4b2b37b4bc5318473bcaed3ea

Aliases

arxiv: 1111.1181 · arxiv_version: 1111.1181v2 · doi: 10.48550/arxiv.1111.1181 · pith_short_12: 3X7FUQZO7BDD · pith_short_16: 3X7FUQZO7BDDMMOH · pith_short_8: 3X7FUQZO

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/3X7FUQZO7BDDMMOHOE3T6YYDNX \
  | 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: ddfe5a432ef8463631c771373f63036df6a8def4b2b37b4bc5318473bcaed3ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de0906dde5bd95e62be88b95130fb75ad209c84593e93d34dedf34d790a985da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-11-04T16:53:00Z",
    "title_canon_sha256": "ad2cbcc834e8378306f5f8feac87c8d05ecec0d5ab63bacab7b39eb7cd517e9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1181",
    "kind": "arxiv",
    "version": 2
  }
}