Pith Number

pith:2FYYHZG2

pith:2013:2FYYHZG2RLTBY5PRHUJC4GNYEQ

not attested not anchored not stored refs pending

Strong thermal fluctuations in cuprate superconductors in magnetic field above Tc

Baruch Rosenstein, Dingping Li, Xujiang Jiang

arxiv:1307.7358 v1 · 2013-07-28 · 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{2FYYHZG2RLTBY5PRHUJC4GNYEQ}

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	2026-05-18T01:48:33.692025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d17183e4da8ae61c75f13d122e19b8241c14014d3c947ac2d58045a8cc58ec55

Aliases

arxiv: 1307.7358 · arxiv_version: 1307.7358v1 · doi: 10.48550/arxiv.1307.7358 · pith_short_12: 2FYYHZG2RLTB · pith_short_16: 2FYYHZG2RLTBY5PR · pith_short_8: 2FYYHZG2

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/2FYYHZG2RLTBY5PRHUJC4GNYEQ \
  | 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: d17183e4da8ae61c75f13d122e19b8241c14014d3c947ac2d58045a8cc58ec55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f02c06dee2acddd8343c55fb3ecb9ebfc40d78bd2d387e9cddf9c616068c0c89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-07-28T13:21:42Z",
    "title_canon_sha256": "1ce0e51ad2e9527fb23c9f4f4f5c8bdc604d4a46563f68e5c782f0d3ee636368"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7358",
    "kind": "arxiv",
    "version": 1
  }
}