Pith Number

pith:NOSMVKV4

pith:2009:NOSMVKV454CDGLFMHSVJU6ODBV

not attested not anchored not stored refs pending

Nonuniform and coherent motion of superconducting vortices in the picometer-per-second regime

Barry I. Barker, Helmuth Berger, Hui Wang, Jonghee Lee, Michael Dreyer

arxiv:0902.0452 v2 · 2009-02-03 · cond-mat.supr-con · cond-mat.mes-hall · cond-mat.quant-gas · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NOSMVKV454CDGLFMHSVJU6ODBV}

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	2026-05-18T04:14:27.680298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ba4caaabcef04332cac3caa9a79c30d596f5a3cb54af01f31f4fab5e68eb574

Aliases

arxiv: 0902.0452 · arxiv_version: 0902.0452v2 · doi: 10.48550/arxiv.0902.0452 · pith_short_12: NOSMVKV454CD · pith_short_16: NOSMVKV454CDGLFM · pith_short_8: NOSMVKV4

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/NOSMVKV454CDGLFMHSVJU6ODBV \
  | 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: 6ba4caaabcef04332cac3caa9a79c30d596f5a3cb54af01f31f4fab5e68eb574

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54f8c629dcf8e990022c1f77ea9231ba7ee540e3ace86273b00ae7cebd99b0d3",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.quant-gas",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-02-03T11:50:27Z",
    "title_canon_sha256": "4edc328e6bf501812062d09282ee962a06b6e8d0aa57aabc249d335d4d6f48a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.0452",
    "kind": "arxiv",
    "version": 2
  }
}