Pith Number

pith:XIF34SOP

pith:2024:XIF34SOPDKMFBSEIEYBZ4T3BWQ

not attested not anchored not stored refs pending

Testing and learning structured quantum Hamiltonians

Arkopal Dutt, Francisco Escudero Guti\'errez, Srinivasan Arunachalam

arxiv:2411.00082 v2 · 2024-10-31 · quant-ph · cs.CC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XIF34SOPDKMFBSEIEYBZ4T3BWQ}

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

1 paper in Pith

Provable learning separation for predicting time-evolution of quantum many-body systems

Receipt and verification

First computed	2026-07-05T11:16:52.390597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba0bbe49cf1a9850c88826039e4f61b428808869e81cd79cb0eccf498ed84d10

Aliases

arxiv: 2411.00082 · arxiv_version: 2411.00082v2 · doi: 10.48550/arxiv.2411.00082 · pith_short_12: XIF34SOPDKMF · pith_short_16: XIF34SOPDKMFBSEI · pith_short_8: XIF34SOP

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/XIF34SOPDKMFBSEIEYBZ4T3BWQ \
  | 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: ba0bbe49cf1a9850c88826039e4f61b428808869e81cd79cb0eccf498ed84d10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2fc1383be86d98814e8b2acc6ab8e9e8c10530125a019fea70940024632f8f3",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-10-31T17:54:13Z",
    "title_canon_sha256": "4fa55fc31faa93304b8683c2512157f33b242bda17d3203aec7334552d004e89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.00082",
    "kind": "arxiv",
    "version": 2
  }
}