Pith Number

pith:DEZUHDP4

pith:2023:DEZUHDP4MQXBGTDML2FBVPARN6

not attested not anchored not stored refs pending

The Performance of VQE across a phase transition point in the $J_1$-$J_2$ model on kagome lattice

Mingpu Qin, Yuheng Guo

arxiv:2306.04851 v1 · 2023-06-08 · cond-mat.str-el · 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{DEZUHDP4MQXBGTDML2FBVPARN6}

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	2026-07-05T06:18:42.701387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1933438dfc642e134c6c5e8a1abc116f85df373d8f08fc2240bbe7bb359c6f66

Aliases

arxiv: 2306.04851 · arxiv_version: 2306.04851v1 · doi: 10.48550/arxiv.2306.04851 · pith_short_12: DEZUHDP4MQXB · pith_short_16: DEZUHDP4MQXBGTDM · pith_short_8: DEZUHDP4

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/DEZUHDP4MQXBGTDML2FBVPARN6 \
  | 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: 1933438dfc642e134c6c5e8a1abc116f85df373d8f08fc2240bbe7bb359c6f66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17a67c23a6efd5f5a807801bb917f2758f45b4cdf4a3e07d220d4cd7690256c4",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-06-08T00:59:05Z",
    "title_canon_sha256": "f9a8ffbb79621779039c20a8e8cfb705a9301c99e6b8db8eb564065d486f434b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04851",
    "kind": "arxiv",
    "version": 1
  }
}