Pith Number

pith:W6CAHRBN

pith:2026:W6CAHRBN7TGCTWX2I57KK5NT5Y

not attested not anchored not stored refs pending

Local distinguishability of six bipartite orthogonal product states

Dong-Huan Jiang, Guang-Bao Xu, Hua-Kun Wang, Yu-Guang Yang

arxiv:2607.02006 v1 · 2026-07-02 · 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{W6CAHRBN7TGCTWX2I57KK5NT5Y}

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	2026-07-03T01:17:36.876594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b78403c42dfccc29dafa477ea575b3ee2c31690da8792e5d7ffbe07576e49609

Aliases

arxiv: 2607.02006 · arxiv_version: 2607.02006v1 · doi: 10.48550/arxiv.2607.02006 · pith_short_12: W6CAHRBN7TGC · pith_short_16: W6CAHRBN7TGCTWX2 · pith_short_8: W6CAHRBN

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/W6CAHRBN7TGCTWX2I57KK5NT5Y \
  | 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: b78403c42dfccc29dafa477ea575b3ee2c31690da8792e5d7ffbe07576e49609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a5a0c935f0396d5658045675dbeff7cee374a3e9730c4e0db07ec2c7215590a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-02T10:43:00Z",
    "title_canon_sha256": "f907b0d4415195da6e044a0c2888586391b39ee722a09b824f6a5ea96ebe03b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02006",
    "kind": "arxiv",
    "version": 1
  }
}