Pith Number

pith:4BFOXZSO

pith:1994:4BFOXZSOA3ZADS4FU4W7EHYNU3

not attested not anchored not stored refs pending

Landau theory of phase separation in cuprates

A.H.Castro Neto

arxiv:cond-mat/9410005 v1 · 1994-10-03 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BFOXZSOA3ZADS4FU4W7EHYNU3}

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	2026-07-04T15:56:48.277167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e04aebe64e06f201cb85a72df21f0da6d7d7a66f636f941aa57792f45b327ae5

Aliases

arxiv: cond-mat/9410005 · arxiv_version: cond-mat/9410005v1 · doi: 10.48550/arxiv.cond-mat/9410005 · pith_short_12: 4BFOXZSOA3ZA · pith_short_16: 4BFOXZSOA3ZADS4F · pith_short_8: 4BFOXZSO

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/4BFOXZSOA3ZADS4FU4W7EHYNU3 \
  | 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: e04aebe64e06f201cb85a72df21f0da6d7d7a66f636f941aa57792f45b327ae5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f54a8e47881b827f683f54fc6c9a58fe518da3274a0d1d6fb9dbbdd55db2676",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1994-10-03T17:31:58Z",
    "title_canon_sha256": "f14db3462ada44f65c81b86c058e819cc16b08916f47f10008247b3640da77df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9410005",
    "kind": "arxiv",
    "version": 1
  }
}