Pith Number

pith:E3KZ2GKK

pith:2001:E3KZ2GKKI5BZPCDR5EUJIU5SHN

not attested not anchored not stored refs pending

Strong correlation, electron-phonon interaction and critical fluctuations: Isotope effect, pseudogap formation, and phase diagram of the cuprates

C. Di Castro, M. Grilli, S. Caprara

arxiv:cond-mat/0109319 v1 · 2001-09-18 · 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{E3KZ2GKKI5BZPCDR5EUJIU5SHN}

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	2026-07-04T16:26:18.038665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26d59d194a4743978871e9289453b23b7551ef2c2cc6326e13d930f7449fc1cb

Aliases

arxiv: cond-mat/0109319 · arxiv_version: cond-mat/0109319v1 · doi: 10.48550/arxiv.cond-mat/0109319 · pith_short_12: E3KZ2GKKI5BZ · pith_short_16: E3KZ2GKKI5BZPCDR · pith_short_8: E3KZ2GKK

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/E3KZ2GKKI5BZPCDR5EUJIU5SHN \
  | 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: 26d59d194a4743978871e9289453b23b7551ef2c2cc6326e13d930f7449fc1cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ab3cf88c4395fb262dc6423ef3978f2e9161ce14dda692d5ae8e8406b2c43dc",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2001-09-18T13:02:53Z",
    "title_canon_sha256": "24afff1965c90208132fb2636fdff69353e3c54cf116cfdd5e0a06b90c69b1dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0109319",
    "kind": "arxiv",
    "version": 1
  }
}