Pith Number

pith:5J7HX6BV

pith:2020:5J7HX6BVWX7X74NJWNMDRLHIS4

not attested not anchored not stored refs pending

Measurements as a roadblock to near-term practical quantum advantage in chemistry: resource analysis

Clena M. Abuan, Corneliu Buda, Eric J. Doskocil, J\'er\^ome F. Gonthier, Jhonathan Romero, Maxwell D. Radin

arxiv:2012.04001 v2 · 2020-12-07 · 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{5J7HX6BVWX7X74NJWNMDRLHIS4}

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

Consistent Initial States with Constant Circuit Depth for Quantum Computational Chemistry

Don't Get Your Kroneckers in a Twist: Gaussian Processes on High-Dimensional Incomplete Grids

Receipt and verification

First computed	2026-07-05T04:51:51.816988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea7e7bf835b5ff7ff1a9b35838ace89713c00bfd275a7bc0224daad4d804e332

Aliases

arxiv: 2012.04001 · arxiv_version: 2012.04001v2 · doi: 10.48550/arxiv.2012.04001 · pith_short_12: 5J7HX6BVWX7X · pith_short_16: 5J7HX6BVWX7X74NJ · pith_short_8: 5J7HX6BV

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/5J7HX6BVWX7X74NJWNMDRLHIS4 \
  | 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: ea7e7bf835b5ff7ff1a9b35838ace89713c00bfd275a7bc0224daad4d804e332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "855c217e03d9c66beddbed6be11dcc9397d783bace753e127be3b9cd1a896293",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-12-07T19:13:16Z",
    "title_canon_sha256": "9d89548d1e89f7c1529cc95ea74d8b884c91dbcf61f35cf4e70427288968c058"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.04001",
    "kind": "arxiv",
    "version": 2
  }
}