Pith Number

pith:G66MLQTF

pith:2026:G66MLQTF5GUZUVQ24RVSJ5K4ZW

not attested not anchored not stored refs pending

Symmetry-adapted qubit encoding with complete active space and Bravyi--Kitaev mapping for quantum chemistry on a quantum computer

Dario Picozzi, Jonathan Tennyson

arxiv:2606.05865 v1 · 2026-06-04 · 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{G66MLQTF5GUZUVQ24RVSJ5K4ZW}

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	2026-06-05T01:15:05.992886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37bcc5c265e9a99a561ae46b24f55ccdaa3112228df875c45f0e0184c4de0380

Aliases

arxiv: 2606.05865 · arxiv_version: 2606.05865v1 · doi: 10.48550/arxiv.2606.05865 · pith_short_12: G66MLQTF5GUZ · pith_short_16: G66MLQTF5GUZUVQ2 · pith_short_8: G66MLQTF

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/G66MLQTF5GUZUVQ24RVSJ5K4ZW \
  | 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: 37bcc5c265e9a99a561ae46b24f55ccdaa3112228df875c45f0e0184c4de0380

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ee5ec01a2e0d937ce8bafa2b5e0d1f69722fdb3259547570c8301283a59cb0f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-04T08:43:16Z",
    "title_canon_sha256": "e6ea1545205b2c044bc990b0dc65d647b64bf1f5577d3cef1e10442371a7a763"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05865",
    "kind": "arxiv",
    "version": 1
  }
}