Pith Number

pith:O5KA57WH

pith:2018:O5KA57WHLLXZDJYJGIRAJMLNZJ

not attested not anchored not stored refs pending

Spectral properties of the square-lattice antiferromagnetic J1-J2 Heisenberg model: confinement and deconfinement of spinons

Jian-Xin Li, Shun-Li Yu, Wei Wang, Zhao-Yang Dong, Zi-Jian Yao

arxiv:1805.07915 v1 · 2018-05-21 · 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{O5KA57WHLLXZDJYJGIRAJMLNZJ}

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	2026-05-18T00:03:05.749073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77540efec75aef91a709322204b16dca685a585ef1337ec6f890a13b8f6c85e4

Aliases

arxiv: 1805.07915 · arxiv_version: 1805.07915v1 · doi: 10.48550/arxiv.1805.07915 · pith_short_12: O5KA57WHLLXZ · pith_short_16: O5KA57WHLLXZDJYJ · pith_short_8: O5KA57WH

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/O5KA57WHLLXZDJYJGIRAJMLNZJ \
  | 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: 77540efec75aef91a709322204b16dca685a585ef1337ec6f890a13b8f6c85e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8cfc791af232e72dbbf5f924aed35824e09e5b50e2a6f2f4ddc684e946cdb00",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-05-21T06:50:08Z",
    "title_canon_sha256": "1129b2d94f0fbd4e1fa21f4d14192f529b4e747c04752c6f1cd62475998e1106"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07915",
    "kind": "arxiv",
    "version": 1
  }
}