Pith Number

pith:F2KG5CIT

pith:2016:F2KG5CIT7UTMWDQBM24KM7LSEC

not attested not anchored not stored refs pending

Experimental measurement-device-independent quantum random number generation

Hongyi Zhou, Jian-Wei Pan, Jian-Yu Guan, Jun Zhang, Qiang Zhang, Xiongfeng Ma, You-Qi Nie

arxiv:1612.02114 v1 · 2016-12-07 · quant-ph · cs.CR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2KG5CIT7UTMWDQBM24KM7LSEC}

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	2026-05-18T00:53:47.532440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e946e8913fd26cb0e0166b8a67d722085e6d783722557c58bd522b2552cf14c

Aliases

arxiv: 1612.02114 · arxiv_version: 1612.02114v1 · doi: 10.48550/arxiv.1612.02114 · pith_short_12: F2KG5CIT7UTM · pith_short_16: F2KG5CIT7UTMWDQB · pith_short_8: F2KG5CIT

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/F2KG5CIT7UTMWDQBM24KM7LSEC \
  | 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: 2e946e8913fd26cb0e0166b8a67d722085e6d783722557c58bd522b2552cf14c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a78137025522ae66a781c8244ce2d825af761d38431cd10654ff7d1ae9c8a371",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-07T04:50:31Z",
    "title_canon_sha256": "681e72df434b5b8dcae00e26c39af8f161c2725d96bbf60df39f681aa2ec9ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02114",
    "kind": "arxiv",
    "version": 1
  }
}