Pith Number

pith:ORGQJMXC

pith:2024:ORGQJMXC4RD6RLK2TR3XJUJJ7O

not attested not anchored not stored refs pending

Experimental demonstration of enhanced quantum tomography via quantum reservoir processing

Adrian Copetudo, Clara Yun Fontaine, Pengtao Song, Tanjung Krisnanda, Timothy C. H. Liew, Tomasz Paterek, Yvonne Y. Gao

arxiv:2412.11015 v2 · 2024-12-15 · 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{ORGQJMXC4RD6RLK2TR3XJUJJ7O}

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

1 paper in Pith

Near-term Application Engineering Challenges in Emerging Superconducting Qudit Processors

Receipt and verification

First computed	2026-07-05T11:24:10.269210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

744d04b2e2e447e8ad5a9c7774d129fbbf7d978e2fdeb049c261be86de3b2ea1

Aliases

arxiv: 2412.11015 · arxiv_version: 2412.11015v2 · doi: 10.48550/arxiv.2412.11015 · pith_short_12: ORGQJMXC4RD6 · pith_short_16: ORGQJMXC4RD6RLK2 · pith_short_8: ORGQJMXC

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/ORGQJMXC4RD6RLK2TR3XJUJJ7O \
  | 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: 744d04b2e2e447e8ad5a9c7774d129fbbf7d978e2fdeb049c261be86de3b2ea1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50ecf93518d489b2a5cb98e994b7eeee9ca63d5db44848dcae8ad9e7bc821fd8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-15T02:02:43Z",
    "title_canon_sha256": "346efda405a1e757fe1ed227834972d07732ed6a2cc0e5467f9943cabc9e1fcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.11015",
    "kind": "arxiv",
    "version": 2
  }
}