Pith Number

pith:VKZLFVX4

pith:1998:VKZLFVX4EU6IQZDDDK3JIWMP5L

not attested not anchored not stored refs pending

The Stripe-Phase Quantum-Critical-Point Scenario for High-Tc Superconductors

A. Perali, C. Castellani, C. Di Castro, M. Grilli, M. Sulpizi, S. Caprara

arxiv:cond-mat/9812279 v1 · 1998-12-16 · 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{VKZLFVX4EU6IQZDDDK3JIWMP5L}

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	2026-07-04T14:23:26.974280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aab2b2d6fc253c8864631ab694598feae953dd98acea51c7386cde3ecf7e784e

Aliases

arxiv: cond-mat/9812279 · arxiv_version: cond-mat/9812279v1 · doi: 10.48550/arxiv.cond-mat/9812279 · pith_short_12: VKZLFVX4EU6I · pith_short_16: VKZLFVX4EU6IQZDD · pith_short_8: VKZLFVX4

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/VKZLFVX4EU6IQZDDDK3JIWMP5L \
  | 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: aab2b2d6fc253c8864631ab694598feae953dd98acea51c7386cde3ecf7e784e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4f8ae520e11a4903715f5b5fc1bcd563644113795320100eaf7235d3fb4bea9",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "1998-12-16T17:25:01Z",
    "title_canon_sha256": "a0cd46d099f2f17138b42becb2ce6a9715a9e6ff1ab0702e1479e8ba75fb9ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9812279",
    "kind": "arxiv",
    "version": 1
  }
}