Pith Number

pith:DQM4BXII

pith:2024:DQM4BXIICUHXSC4ZISNZCSVIQK

not attested not anchored not stored refs pending

Verifying a stabilizer state with few observables but many shots

Dirk Oliver Theis

arxiv:2412.16690 v2 · 2024-12-21 · 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{DQM4BXIICUHXSC4ZISNZCSVIQK}

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	2026-07-05T11:39:06.022206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c19c0dd08150f790b99449b914aa8828e37f73175db6835e383b9230a4554a4

Aliases

arxiv: 2412.16690 · arxiv_version: 2412.16690v2 · doi: 10.48550/arxiv.2412.16690 · pith_short_12: DQM4BXIICUHX · pith_short_16: DQM4BXIICUHXSC4Z · pith_short_8: DQM4BXII

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/DQM4BXIICUHXSC4ZISNZCSVIQK \
  | 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: 1c19c0dd08150f790b99449b914aa8828e37f73175db6835e383b9230a4554a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6affac9f65daaf8469f0a2bdc8fc54fed5905ddc17a8e7376e22d92c3919910",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-21T16:31:49Z",
    "title_canon_sha256": "e1a7907cf00758f340dfd83c2bd1fbeadc806a8547ca5815df6d4015f16f46dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16690",
    "kind": "arxiv",
    "version": 2
  }
}