Pith Number

pith:4DN3E4PU

pith:2002:4DN3E4PUCPVCSDGJGPOH6HW4LL

not attested not anchored not stored refs pending

Tail states in superconductors with weak magnetic impurities

A. V. Balatsky, A. V. Shytov, I. A. Gruzberg, I. Vekhter

arxiv:cond-mat/0210421 v2 · 2002-10-18 · 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{4DN3E4PUCPVCSDGJGPOH6HW4LL}

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	2026-05-18T01:40:02.653620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0dbb271f413ea290cc933dc7f1edc5ae305612ce7e569d71c0100ca44b56ebb

Aliases

arxiv: cond-mat/0210421 · arxiv_version: cond-mat/0210421v2 · doi: 10.48550/arxiv.cond-mat/0210421 · pith_short_12: 4DN3E4PUCPVC · pith_short_16: 4DN3E4PUCPVCSDGJ · pith_short_8: 4DN3E4PU

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/4DN3E4PUCPVCSDGJGPOH6HW4LL \
  | 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: e0dbb271f413ea290cc933dc7f1edc5ae305612ce7e569d71c0100ca44b56ebb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c9944d023481281530959cb1636ec23cccc718f94f0b92af9e5c9a3546b0047",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-10-18T22:00:14Z",
    "title_canon_sha256": "36538532654abf55bb8b826ff6e9851550d77f5af8802a3a2c8cd125a08c5f04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0210421",
    "kind": "arxiv",
    "version": 2
  }
}