Pith Number

pith:LEBSZK2N

pith:2026:LEBSZK2NNARTGENVALNAI33OK7

not attested not anchored not stored refs pending

Variational low-energy subspaces for chemically accurate excited states

Clemens Giuliani, Giuseppe Carleo, Riccardo Rossi, Rocco Martinazzo

arxiv:2606.05148 v1 · 2026-06-03 · physics.chem-ph · 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{LEBSZK2NNARTGENVALNAI33OK7}

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	2026-06-04T02:07:54.076021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59032cab4d68233311b502da046f6e57d292bf4a245169eb098ce401464edf67

Aliases

arxiv: 2606.05148 · arxiv_version: 2606.05148v1 · doi: 10.48550/arxiv.2606.05148 · pith_short_12: LEBSZK2NNART · pith_short_16: LEBSZK2NNARTGENV · pith_short_8: LEBSZK2N

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/LEBSZK2NNARTGENVALNAI33OK7 \
  | 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: 59032cab4d68233311b502da046f6e57d292bf4a245169eb098ce401464edf67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa41f5395373f61ebcde9ab161a5ecbbdec74df857749f54dec32897de4ea568",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-06-03T17:52:13Z",
    "title_canon_sha256": "44a3f060a70655a46d1fcf9a851fb841bc8838c5b459e8fe5f5305ac79bba6a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05148",
    "kind": "arxiv",
    "version": 1
  }
}