Pith Number

pith:D42AFSUZ

pith:2016:D42AFSUZ7EMBRQMSWMMD4CFKNX

not attested not anchored not stored refs pending

Bidirectional imperfect quantum teleportation with a single Bell state

A.A. Popov, A.K. Fedorov, E.O. Kiktenko

arxiv:1602.01420 v3 · 2016-02-03 · 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{D42AFSUZ7EMBRQMSWMMD4CFKNX}

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	2026-05-18T01:12:12.292224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f3402ca99f91818c192b3183e08aa6ddb370ab45d1c7f7183982d22b314d7b7

Aliases

arxiv: 1602.01420 · arxiv_version: 1602.01420v3 · doi: 10.48550/arxiv.1602.01420 · pith_short_12: D42AFSUZ7EMB · pith_short_16: D42AFSUZ7EMBRQMS · pith_short_8: D42AFSUZ

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/D42AFSUZ7EMBRQMSWMMD4CFKNX \
  | 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: 1f3402ca99f91818c192b3183e08aa6ddb370ab45d1c7f7183982d22b314d7b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fe60fb9c8c1daccc6b5c1e419e55277cdf0e44e940f2b6bb10710ecfcca27f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-02-03T19:20:08Z",
    "title_canon_sha256": "c239767ba371183028958c3c9c8eaccdc6fc8cbc2ab96f7c63e2311f283b0e13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01420",
    "kind": "arxiv",
    "version": 3
  }
}