Pith Number

pith:77GENXSJ

pith:2023:77GENXSJUITL6OEPFPVQHGDSYN

not attested not anchored not stored refs pending

Measurement incompatibility cannot be stochastically distilled

Chung-Yun Hsieh, Costantino Budroni, Huan-Yu Ku

arxiv:2308.02252 v2 · 2023-08-04 · 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{77GENXSJUITL6OEPFPVQHGDSYN}

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

Quantum steering in networks: Measurement-device-independent detection, continuous variables, and practical Gaussian schemes

No-go theorems on simulating uncertainty principle's signatures

Receipt and verification

First computed	2026-07-05T09:40:14.550355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffcc46de49a226bf388f2beb039872c35ae0a45603391318e6e36ee173bd18f2

Aliases

arxiv: 2308.02252 · arxiv_version: 2308.02252v2 · doi: 10.48550/arxiv.2308.02252 · pith_short_12: 77GENXSJUITL · pith_short_16: 77GENXSJUITL6OEP · pith_short_8: 77GENXSJ

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/77GENXSJUITL6OEPFPVQHGDSYN \
  | 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: ffcc46de49a226bf388f2beb039872c35ae0a45603391318e6e36ee173bd18f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b5570e38fc12a64a27678b4a0022833ab166bac49f883726abf6b260c6cabfa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-08-04T11:18:39Z",
    "title_canon_sha256": "db55d1e6b3b59d17fa7dafa5ac7881f7354de4f9651f74dbe6183c6343cc673a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.02252",
    "kind": "arxiv",
    "version": 2
  }
}