Pith Number

pith:YEYZ2ACL

pith:2026:YEYZ2ACLKBCPUUG2GLVSPI6AGI

not attested not anchored not stored refs pending

Enhancing quantum-classical configuration interaction methods using a neural-network classifier

Dimitrios Trypogeorgos, Giovanni Varutti, Jacopo Nespolo, Severino Zeni

arxiv:2606.24332 v1 · 2026-06-23 · physics.chem-ph · 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{YEYZ2ACLKBCPUUG2GLVSPI6AGI}

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	2026-06-24T01:14:50.341259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1319d004b5044fa50da32eb27a3c0320b838b1f3f99e860a994232c4e4e3e89

Aliases

arxiv: 2606.24332 · arxiv_version: 2606.24332v1 · doi: 10.48550/arxiv.2606.24332 · pith_short_12: YEYZ2ACLKBCP · pith_short_16: YEYZ2ACLKBCPUUG2 · pith_short_8: YEYZ2ACL

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/YEYZ2ACLKBCPUUG2GLVSPI6AGI \
  | 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: c1319d004b5044fa50da32eb27a3c0320b838b1f3f99e860a994232c4e4e3e89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fa14ad4417025ad38aa10e9eaddcff475b83bbdece25d4ffae01148df71e36d",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-06-23T09:10:03Z",
    "title_canon_sha256": "aa6df18c75c428a82e8ae367d45a4e0c99cba2b6c324cd28b39884673c8796af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24332",
    "kind": "arxiv",
    "version": 1
  }
}