Pith Number

pith:3KNUUEJE

pith:2020:3KNUUEJE7WCCG2TYZWOJIXTSE4

not attested not anchored not stored refs pending

Low-depth Hamiltonian Simulation by Adaptive Product Formula

Jinzhao Sun, Man-Hong Yung, Xiao Yuan, Zi-jian Zhang

arxiv:2011.05283 v3 · 2020-11-10 · 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{3KNUUEJE7WCCG2TYZWOJIXTSE4}

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	2026-07-05T07:55:17.448869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da9b4a1124fd84236a78cd9c945e72270f091a84de7e19a84024d7d2ff993703

Aliases

arxiv: 2011.05283 · arxiv_version: 2011.05283v3 · doi: 10.48550/arxiv.2011.05283 · pith_short_12: 3KNUUEJE7WCC · pith_short_16: 3KNUUEJE7WCCG2TY · pith_short_8: 3KNUUEJE

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/3KNUUEJE7WCCG2TYZWOJIXTSE4 \
  | 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: da9b4a1124fd84236a78cd9c945e72270f091a84de7e19a84024d7d2ff993703

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9d462187bd8c89296f82f17e6f929e1dfafd53edda4f577a15e87313d11cc9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-11-10T18:00:42Z",
    "title_canon_sha256": "f62d8ccca604616de6f96c7f4712f6b4c04ae0444a4758da4b3e75f7c06b33f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05283",
    "kind": "arxiv",
    "version": 3
  }
}