Pith Number

pith:UNZSNG7Z

pith:2016:UNZSNG7ZR7D5F7NT3RUJLQ3SRR

not attested not anchored not stored refs pending

Randomness Extraction in AC0 and with Small Locality

Kuan Cheng, Xin Li

arxiv:1602.01530 v8 · 2016-02-04 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNZSNG7ZR7D5F7NT3RUJLQ3SRR}

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

Empirical Coordination of Quantum Correlations

Receipt and verification

First computed	2026-05-18T00:13:48.514441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a373269bf98fc7d2fdb3dc6895c3728c440c79956d5a53319ad5ab44387f6f7f

Aliases

arxiv: 1602.01530 · arxiv_version: 1602.01530v8 · doi: 10.48550/arxiv.1602.01530 · pith_short_12: UNZSNG7ZR7D5 · pith_short_16: UNZSNG7ZR7D5F7NT · pith_short_8: UNZSNG7Z

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/UNZSNG7ZR7D5F7NT3RUJLQ3SRR \
  | 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: a373269bf98fc7d2fdb3dc6895c3728c440c79956d5a53319ad5ab44387f6f7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88445388c89fe180fec47ae12bb50f97249477a5203158cd5b02962550b6ce1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2016-02-04T01:33:45Z",
    "title_canon_sha256": "1579bac35c21368a58f2c19ea6c4541350337f08d031ebf193985b0433e3f5f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01530",
    "kind": "arxiv",
    "version": 8
  }
}