Pith Number

pith:MRA7YTTZ

pith:2017:MRA7YTTZNS6KFD3CERSSEON76A

not attested not anchored not stored refs pending

Interplay between Quantumness, Randomness, and Selftesting

Xiao Yuan

arxiv:1703.00656 v1 · 2017-03-02 · 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{MRA7YTTZNS6KFD3CERSSEON76A}

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	2026-05-18T00:49:41.132384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6441fc4e796cbca28f6224652239bff021c22e82ce221bf110bf9765e8fa4ab3

Aliases

arxiv: 1703.00656 · arxiv_version: 1703.00656v1 · doi: 10.48550/arxiv.1703.00656 · pith_short_12: MRA7YTTZNS6K · pith_short_16: MRA7YTTZNS6KFD3C · pith_short_8: MRA7YTTZ

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/MRA7YTTZNS6KFD3CERSSEON76A \
  | 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: 6441fc4e796cbca28f6224652239bff021c22e82ce221bf110bf9765e8fa4ab3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df0ce7737a650a9d07f1198790771fe64d02533926f549cf8f462f1d4b0dafd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-02T08:09:20Z",
    "title_canon_sha256": "cab5d149c9837fc57b43b205056393161b54776fa6d8d8e6f4b754dc7352d693"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00656",
    "kind": "arxiv",
    "version": 1
  }
}