Pith Number

pith:XUXMWXEI

pith:2016:XUXMWXEIAGSUQPHSDIEBWKG4FO

not attested not anchored not stored refs pending

Bipartite separability and non-local quantum operations on graphs

Bibhas Adhikari, R. Srikanth, Subhashish Banerjee, Supriyo Dutta

arxiv:1601.07704 v2 · 2016-01-28 · quant-ph · math-ph · math.CO · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XUXMWXEIAGSUQPHSDIEBWKG4FO}

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	2026-05-18T01:10:20.121004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd2ecb5c8801a5483cf21a081b28dc2b82e525aeec8e761fe83ab3d6f5b8ab55

Aliases

arxiv: 1601.07704 · arxiv_version: 1601.07704v2 · doi: 10.48550/arxiv.1601.07704 · pith_short_12: XUXMWXEIAGSU · pith_short_16: XUXMWXEIAGSUQPHS · pith_short_8: XUXMWXEI

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/XUXMWXEIAGSUQPHSDIEBWKG4FO \
  | 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: bd2ecb5c8801a5483cf21a081b28dc2b82e525aeec8e761fe83ab3d6f5b8ab55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbae874e090716b201e305637e42892cc8d8839eef99c5c6c379639637798b27",
    "cross_cats_sorted": [
      "math-ph",
      "math.CO",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-01-28T09:40:30Z",
    "title_canon_sha256": "2110b8a91ec43e0fff8a096ed9026dbde88e699ff14a238946db9919f9bbb199"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07704",
    "kind": "arxiv",
    "version": 2
  }
}