Pith Number

pith:JO7U3J2G

pith:2011:JO7U3J2GQWDLLBIY7WPQ4ZBG6W

not attested not anchored not stored refs pending

Experimental determination of correlations between spontaneously formed vortices in a superconductor

Boris Ya. Shapiro, Daniel Golubchik, Emil Polturak, Gad Koren, Irina Shapiro

arxiv:1101.0409 v1 · 2011-01-02 · cond-mat.stat-mech · 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{JO7U3J2GQWDLLBIY7WPQ4ZBG6W}

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	2026-05-18T02:04:15.874166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bbf4da7468586b58518fd9f0e6426f587bac8b836a867ff44b89a70b722f3e2

Aliases

arxiv: 1101.0409 · arxiv_version: 1101.0409v1 · doi: 10.48550/arxiv.1101.0409 · pith_short_12: JO7U3J2GQWDL · pith_short_16: JO7U3J2GQWDLLBIY · pith_short_8: JO7U3J2G

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/JO7U3J2GQWDLLBIY7WPQ4ZBG6W \
  | 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: 4bbf4da7468586b58518fd9f0e6426f587bac8b836a867ff44b89a70b722f3e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d8bc438d822f1daadb9d8b07276017cdb6453fac4fb5be8070df1e4ad577800",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-01-02T15:10:38Z",
    "title_canon_sha256": "2ec350655edbc105da51a531c09769b05a9fee209187235765a70b03dbce2ea4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.0409",
    "kind": "arxiv",
    "version": 1
  }
}