Pith Number

pith:W2IMLBJU

pith:2023:W2IMLBJUP62SRRLI3M5OXDSMUB

not attested not anchored not stored refs pending

Phase Diagram of the Square-Lattice $t$-$J$-$V$ Model for Electron-Doped Cuprates

Fuchun Zhang, Lei Qiao, Qianqian Chen, Zheng Zhu

arxiv:2312.05893 v3 · 2023-12-10 · cond-mat.str-el · 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{W2IMLBJUP62SRRLI3M5OXDSMUB}

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	2026-07-05T08:50:26.243229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b690c585347fb528c568db3aeb8e4ca04d6ece7270ea4df0750274e36c5e12c2

Aliases

arxiv: 2312.05893 · arxiv_version: 2312.05893v3 · doi: 10.48550/arxiv.2312.05893 · pith_short_12: W2IMLBJUP62S · pith_short_16: W2IMLBJUP62SRRLI · pith_short_8: W2IMLBJU

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/W2IMLBJUP62SRRLI3M5OXDSMUB \
  | 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: b690c585347fb528c568db3aeb8e4ca04d6ece7270ea4df0750274e36c5e12c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dd56eff128cfd9717cde56af801022b413d7f686cf18946941862d1233cd6c9",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-12-10T14:07:04Z",
    "title_canon_sha256": "91f0e923a289766b7b17a1517f5fd3a5c9c3d59fea862185b595a9635bc98cd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.05893",
    "kind": "arxiv",
    "version": 3
  }
}