Pith Number

pith:GNALURFG

pith:2002:GNALURFG36WR6JRMHAPDUUBOQI

not attested not anchored not stored refs pending

Probing the limits of superconductivity

C. J. Lobb, D. R. Strachan, M. C. Sullivan

arxiv:cond-mat/0206120 v1 · 2002-06-07 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNALURFG36WR6JRMHAPDUUBOQI}

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	2026-05-18T01:40:03.421188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3340ba44a6dfad1f262c381e3a502e8216b7109ef3c688f275c5dc848579fdbc

Aliases

arxiv: cond-mat/0206120 · arxiv_version: cond-mat/0206120v1 · doi: 10.48550/arxiv.cond-mat/0206120 · pith_short_12: GNALURFG36WR · pith_short_16: GNALURFG36WR6JRM · pith_short_8: GNALURFG

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/GNALURFG36WR6JRMHAPDUUBOQI \
  | 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: 3340ba44a6dfad1f262c381e3a502e8216b7109ef3c688f275c5dc848579fdbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "832fcd362f8aea9e1255272d19161e2784205c59928208d74f90460499dc88b1",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-06-07T20:51:32Z",
    "title_canon_sha256": "f045422c0d6785835590b98adfd4a168bdf69537ca02747430b5a4ebb4d0d528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0206120",
    "kind": "arxiv",
    "version": 1
  }
}