Pith Number

pith:GWACB2SX

pith:2026:GWACB2SXO5KHFEHCAP4I3TOOJZ

not attested not anchored not stored refs pending

Correlation of maximum superconducting critical temperature with copper-oxygen energy distance and oxygen hole content in the Emery model

A.-M. S. Tremblay, Eleanor M. O'Callaghan, Giovanni Sordi, Nicolas Kowalski

arxiv:2607.06460 v1 · 2026-07-07 · cond-mat.str-el · cond-mat.quant-gas · 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{GWACB2SXO5KHFEHCAP4I3TOOJZ}

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	2026-07-08T01:19:26.885504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

358020ea5777547290e203f88dcdce4e617aab6fd36c693fe82e66e3951f1210

Aliases

arxiv: 2607.06460 · arxiv_version: 2607.06460v1 · doi: 10.48550/arxiv.2607.06460 · pith_short_12: GWACB2SXO5KH · pith_short_16: GWACB2SXO5KHFEHC · pith_short_8: GWACB2SX

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/GWACB2SXO5KHFEHCAP4I3TOOJZ \
  | 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: 358020ea5777547290e203f88dcdce4e617aab6fd36c693fe82e66e3951f1210

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a19d45de3d65ceec1c639b05e11a8765e0fb4497c5507265d66727016bf0c075",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-07-07T16:22:51Z",
    "title_canon_sha256": "4e732f122573ab10f7beecd72f8922bade77f3134f4459047cd08aefa065c74b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06460",
    "kind": "arxiv",
    "version": 1
  }
}