Pith Number

pith:CX4NI66R

pith:1995:CX4NI66RVOKTLNA2MNKPDK3NQ6

not attested not anchored not stored refs pending

Critical Exponents of the Superconducting Phase Transition

Adriaan M. J. Schakel (Institut f\"ur Theoretische Physik, Freie Universit\"at Berlin), Hagen Kleinert, Michael Kiometzis

arxiv:cond-mat/9503019 v1 · 1995-03-03 · 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{CX4NI66RVOKTLNA2MNKPDK3NQ6}

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	2026-05-18T01:07:11.770214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15f8d47bd1ab9535b41a6354f1ab6d879e2e5392e48665c88844bf653331496c

Aliases

arxiv: cond-mat/9503019 · arxiv_version: cond-mat/9503019v1 · doi: 10.48550/arxiv.cond-mat/9503019 · pith_short_12: CX4NI66RVOKT · pith_short_16: CX4NI66RVOKTLNA2 · pith_short_8: CX4NI66R

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/CX4NI66RVOKTLNA2MNKPDK3NQ6 \
  | 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: 15f8d47bd1ab9535b41a6354f1ab6d879e2e5392e48665c88844bf653331496c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1606386301766b9847d2f4a843e3a98ecf884f3103b7fbacce04706b9eb23124",
    "cross_cats_sorted": [
      "supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-03-03T16:50:38Z",
    "title_canon_sha256": "821fc7e4846d2d47e25663b5e3ddae683a91d5bafb442efcefddd112297e0c6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9503019",
    "kind": "arxiv",
    "version": 1
  }
}