Pith Number

pith:RW3YTJO6

pith:2016:RW3YTJO6IR3BDTWSACSWKA4IZX

not attested not anchored not stored refs pending

Correlation based entanglement criteria for bipartite systems

Qiongyi He, Tim Byrnes, Yumang Jing

arxiv:1610.03205 v2 · 2016-10-11 · 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{RW3YTJO6IR3BDTWSACSWKA4IZX}

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	2026-07-05T00:08:15.533645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db789a5de447611ced200a5650388cdf90f5ce7e6231a1f46397ff6611e1824

Aliases

arxiv: 1610.03205 · arxiv_version: 1610.03205v2 · doi: 10.48550/arxiv.1610.03205 · pith_short_12: RW3YTJO6IR3B · pith_short_16: RW3YTJO6IR3BDTWS · pith_short_8: RW3YTJO6

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/RW3YTJO6IR3BDTWSACSWKA4IZX \
  | 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: 8db789a5de447611ced200a5650388cdf90f5ce7e6231a1f46397ff6611e1824

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1cc7ada3868d2596854c70ae2d548b3aff255ec27e5e444599fca10d2e8310c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-11T06:13:11Z",
    "title_canon_sha256": "02b2a47bb92ff1514e03ef6406939e16235711eca306da525dccbdb9f9da5e8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03205",
    "kind": "arxiv",
    "version": 2
  }
}