Pith Number

pith:YB7G67HH

pith:2005:YB7G67HHVPOLZK4JR3Q7E7E63C

not attested not anchored not stored refs pending

3-junction SQUID rocking ratchet

A. Sterck, D. Koelle, R. Kleiner

arxiv:cond-mat/0507017 v2 · 2005-07-01 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YB7G67HHVPOLZK4JR3Q7E7E63C}

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	2026-05-18T01:39:50.997767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c07e6f7ce7abdcbcab898ee1f27c9ed8b96737a094ea3a02005550ba9d05836f

Aliases

arxiv: cond-mat/0507017 · arxiv_version: cond-mat/0507017v2 · doi: 10.48550/arxiv.cond-mat/0507017 · pith_short_12: YB7G67HHVPOL · pith_short_16: YB7G67HHVPOLZK4J · pith_short_8: YB7G67HH

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/YB7G67HHVPOLZK4JR3Q7E7E63C \
  | 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: c07e6f7ce7abdcbcab898ee1f27c9ed8b96737a094ea3a02005550ba9d05836f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "596e1bd7708384316e1d39a542753863c1c6935cf877972b6b3aee8b557218f1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2005-07-01T14:47:49Z",
    "title_canon_sha256": "e4ff7d40bc4cd450beddfce614e4fb503bc22b8a5bd528116a5eaa47a041ba25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0507017",
    "kind": "arxiv",
    "version": 2
  }
}