Pith Number

pith:QCYMQUYS

pith:2011:QCYMQUYS5Z63FXB2AHLA32RCQJ

not attested not anchored not stored refs pending

LOCC distinguishability of unilaterally transformable quantum states

Guruprasad Kar, Sibasish Ghosh, Somshubhro Bandyopadhyay

arxiv:1102.0841 v3 · 2011-02-04 · 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{QCYMQUYS5Z63FXB2AHLA32RCQJ}

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	2026-05-18T02:03:16.832543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80b0c85312ee7db2dc3a01d60dea22826526b5a457a189911c52edb11d0d1ddd

Aliases

arxiv: 1102.0841 · arxiv_version: 1102.0841v3 · doi: 10.48550/arxiv.1102.0841 · pith_short_12: QCYMQUYS5Z63 · pith_short_16: QCYMQUYS5Z63FXB2 · pith_short_8: QCYMQUYS

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/QCYMQUYS5Z63FXB2AHLA32RCQJ \
  | 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: 80b0c85312ee7db2dc3a01d60dea22826526b5a457a189911c52edb11d0d1ddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72aa947525f78d0796a3e6ce1675e61da6fbb067d4b3d392e1d4d8f3d3f9fd03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-02-04T06:32:26Z",
    "title_canon_sha256": "3d0c7d62377fe09a124580b9b6fa56989dd9dd59d50bb85acbd27d910a4a4aa9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0841",
    "kind": "arxiv",
    "version": 3
  }
}