Pith Number

pith:26QVYEFC

pith:2003:26QVYEFC6A7BEG3USQXSYDCYT7

not attested not anchored not stored refs pending

Basic Connection between Superconductivity and Superfluidity

Mario Rabinowitz

arxiv:cond-mat/0304173 v2 · 2003-04-08 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26QVYEFC6A7BEG3USQXSYDCYT7}

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	2026-05-18T01:40:01.621497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7a15c10a2f03e121b74942f2c0c589fca64ec707dc8a11386969b29e56d5527

Aliases

arxiv: cond-mat/0304173 · arxiv_version: cond-mat/0304173v2 · doi: 10.48550/arxiv.cond-mat/0304173 · pith_short_12: 26QVYEFC6A7B · pith_short_16: 26QVYEFC6A7BEG3U · pith_short_8: 26QVYEFC

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/26QVYEFC6A7BEG3USQXSYDCYT7 \
  | 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: d7a15c10a2f03e121b74942f2c0c589fca64ec707dc8a11386969b29e56d5527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbeda544513ec5eec37e5cdb772672ba66969e687de0ccf502bf18a9c8584027",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-04-08T01:44:03Z",
    "title_canon_sha256": "4dcdb5b744fd5b5822c6aec25f1fcf55a9113e77b7e9fb6b8aa3246f0e538abd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0304173",
    "kind": "arxiv",
    "version": 2
  }
}