Pith Number

pith:JFJIU6D5

pith:2003:JFJIU6D5C3JMIIYFM7BTPOQX6R

not attested not anchored not stored refs pending

Teleportation of the U-NOT Gate and Quantum Cloning: a Computational Network and Experimental Realization

C. Sias, F. De Martini, F. Sciarrino, M. Ricci

arxiv:quant-ph/0311160 v1 · 2003-11-24 · 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{JFJIU6D5C3JMIIYFM7BTPOQX6R}

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	2026-07-04T16:43:18.646528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49528a787d16d2c4230567c337ba17f470a445821c809ba0879667fea16d3f0e

Aliases

arxiv: quant-ph/0311160 · arxiv_version: quant-ph/0311160v1 · doi: 10.48550/arxiv.quant-ph/0311160 · pith_short_12: JFJIU6D5C3JM · pith_short_16: JFJIU6D5C3JMIIYF · pith_short_8: JFJIU6D5

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/JFJIU6D5C3JMIIYFM7BTPOQX6R \
  | 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: 49528a787d16d2c4230567c337ba17f470a445821c809ba0879667fea16d3f0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "900daf86046f63a4c92fe88608bd0491718a6720dff1ed11d6743b57a00f20b5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-11-24T17:39:38Z",
    "title_canon_sha256": "63e6c41e88dac5c01f0670596a6815d9afe04cf087dc1d6d4e2bd323d54fb71c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0311160",
    "kind": "arxiv",
    "version": 1
  }
}