Pith Number

pith:RTEWGBJ6

pith:2017:RTEWGBJ633TPJC66KJIHVZWW32

not attested not anchored not stored refs pending

Revisiting a variational study of the quantum $J_{1}-J_{1}^{'}-J_{2}$ spin-1/2 Heisenberg antiferromagnet

Jose Ricardo de Sousa, Kevin J. Urcia Vidarte, Luigui A. Chero Nunura, Octavio D. Rodriguez Salmon

arxiv:1711.10121 v1 · 2017-11-28 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTEWGBJ633TPJC66KJIHVZWW32}

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	2026-05-18T00:29:23.327608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cc963053edee6f48bde52507ae6d6de939c875c159504d9f36cf1a0ddbaa001

Aliases

arxiv: 1711.10121 · arxiv_version: 1711.10121v1 · doi: 10.48550/arxiv.1711.10121 · pith_short_12: RTEWGBJ633TP · pith_short_16: RTEWGBJ633TPJC66 · pith_short_8: RTEWGBJ6

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/RTEWGBJ633TPJC66KJIHVZWW32 \
  | 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: 8cc963053edee6f48bde52507ae6d6de939c875c159504d9f36cf1a0ddbaa001

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d3e7c07b0da9dbbeea71ac8854af5c94c750d7515d92a2f95826e61d8ad4fe0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-11-28T04:37:31Z",
    "title_canon_sha256": "de48130f3847ed387516d76b668154ad23913f2fda9cfd5e45868c5739158c68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10121",
    "kind": "arxiv",
    "version": 1
  }
}