Pith Number

pith:U75HQAU4

pith:2019:U75HQAU4E5TTIUSWFGTAORGH2Z

not attested not anchored not stored refs pending

Study of the Two-Dimensional Frustrated J1-J2 Model with Neural Network Quantum States

Giuseppe Carleo, Kenny Choo, Titus Neupert

arxiv:1903.06713 v1 · 2019-03-15 · cond-mat.str-el · cond-mat.dis-nn · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U75HQAU4E5TTIUSWFGTAORGH2Z}

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.

Cited by

3 papers in Pith

Graph-Theoretic Analysis of Phase Optimization Complexity in Variational Wave Functions for Heisenberg Antiferromagnets

New non-Euclidean neural quantum states from hyperbolic Lorentz recurrent architectures

Universal Neural Propagator: Learning Time Evolution in Many-Body Quantum Systems

Receipt and verification

First computed	2026-07-05T00:05:07.579772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7fa78029c276734525629a60744c7d65dd021f261b172b645fa020c21bbbc15

Aliases

arxiv: 1903.06713 · arxiv_version: 1903.06713v1 · doi: 10.48550/arxiv.1903.06713 · pith_short_12: U75HQAU4E5TT · pith_short_16: U75HQAU4E5TTIUSW · pith_short_8: U75HQAU4

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/U75HQAU4E5TTIUSWFGTAORGH2Z \
  | 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: a7fa78029c276734525629a60744c7d65dd021f261b172b645fa020c21bbbc15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b9e39be4e40b0611cfcf07173b733f964c2a5a3cee76d5be481f2caa79d0691",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-03-15T18:00:01Z",
    "title_canon_sha256": "eb1a4e1d810fc62ce7f05429bea03c5a1126bb2a138dc62adeac91ae799a3799"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06713",
    "kind": "arxiv",
    "version": 1
  }
}