Pith Number

pith:ZULGC4YK

pith:2026:ZULGC4YKHRZV3ABXHCM6KQB5YC

not attested not anchored not stored refs pending

Symmetry conservation with Trotterization and Quantum Phase Estimation

Edith Leal-S\'anchez, Fanny Vain, Jong-Kwon Ha, Ryan J. MacDonell

arxiv:2607.01560 v1 · 2026-07-02 · quant-ph · physics.chem-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{ZULGC4YKHRZV3ABXHCM6KQB5YC}

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	2026-07-03T00:17:04.049825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd1661730a3c735d80373899e5403dc0a8d95f822cbb321e38e5ca1b063e5203

Aliases

arxiv: 2607.01560 · arxiv_version: 2607.01560v1 · doi: 10.48550/arxiv.2607.01560 · pith_short_12: ZULGC4YKHRZV · pith_short_16: ZULGC4YKHRZV3ABX · pith_short_8: ZULGC4YK

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/ZULGC4YKHRZV3ABXHCM6KQB5YC \
  | 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: cd1661730a3c735d80373899e5403dc0a8d95f822cbb321e38e5ca1b063e5203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2d0127b801b45198a794f078f74dc8f6cb285b027d8b67a6c9d66167bf92d2a",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-02T00:35:53Z",
    "title_canon_sha256": "891e14e5555ed60b5c18a0ba135cdc4211aee1d5cf5fb2d94fafc70d8cdbdf59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01560",
    "kind": "arxiv",
    "version": 1
  }
}