Pith Number

pith:4HU5L264

pith:2013:4HU5L264KDS4A22KID65XK2X27

not attested not anchored not stored refs pending

Small sets of locally indistinguishable orthogonal maximally entangled states

Alessandro Cosentino, Vincent Russo

arxiv:1307.3232 v2 · 2013-07-11 · 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{4HU5L264KDS4A22KID65XK2X27}

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

Local state antimarking : Nonlocality without entanglement

Receipt and verification

First computed	2026-05-18T02:44:47.775134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1e9d5ebdc50e5c06b4a40fddbab57d7c0a6ffdce7b569425dc5e71b821b5ca0

Aliases

arxiv: 1307.3232 · arxiv_version: 1307.3232v2 · doi: 10.48550/arxiv.1307.3232 · pith_short_12: 4HU5L264KDS4 · pith_short_16: 4HU5L264KDS4A22K · pith_short_8: 4HU5L264

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/4HU5L264KDS4A22KID65XK2X27 \
  | 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: e1e9d5ebdc50e5c06b4a40fddbab57d7c0a6ffdce7b569425dc5e71b821b5ca0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21c78626e08e7a2961ddff952e7449a528f2a68f61ef5e6d8b894df69db62214",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-11T19:47:12Z",
    "title_canon_sha256": "a6d33fe8fd1bb80b0ac99bc7853e8cc6912294bf399f76c64ebc4af1ef33e958"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3232",
    "kind": "arxiv",
    "version": 2
  }
}