Pith Number

pith:T6EDBLJI

pith:2020:T6EDBLJIFE6XZPAPDHVSDCEBF5

not attested not anchored not stored refs pending

A Generic Compilation Strategy for the Unitary Coupled Cluster Ansatz

Alexander Cowtan, Ross Duncan, Will Simmons

arxiv:2007.10515 v3 · 2020-07-20 · quant-ph · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T6EDBLJIFE6XZPAPDHVSDCEBF5}

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

2 papers in Pith

A unified quantum computing quantum Monte Carlo framework through structured state preparation

Shortest Path in Pauli Forest -- An Algorithm for Decomposing Pauli Exponentials to Quantum Circuits

Receipt and verification

First computed	2026-07-05T01:30:52.458624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f8830ad28293d7cbc0f19eb2188812f58e3198971a5a8b53aeee4c15d88dd96

Aliases

arxiv: 2007.10515 · arxiv_version: 2007.10515v3 · doi: 10.48550/arxiv.2007.10515 · pith_short_12: T6EDBLJIFE6X · pith_short_16: T6EDBLJIFE6XZPAP · pith_short_8: T6EDBLJI

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/T6EDBLJIFE6XZPAPDHVSDCEBF5 \
  | 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: 9f8830ad28293d7cbc0f19eb2188812f58e3198971a5a8b53aeee4c15d88dd96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50de9f5c671627d21bd4ec43c605ff26dd2fde8cdeea2bf8b3fd9da5b3934e80",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-07-20T22:26:16Z",
    "title_canon_sha256": "a15279448a3405534e354481ae675627fa739df9d533db8a8e139b6c7bb35bf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.10515",
    "kind": "arxiv",
    "version": 3
  }
}