Pith Number

pith:NDLNTO3Q

pith:2014:NDLNTO3QTBLWO6IRUCDC5URNSV

not attested not anchored not stored refs pending

Quantum teleportation and entanglement swapping of matter qubits with coherent multiphoton states

G. Alber, J. M. Torres, J. Z. Bern\'ad

arxiv:1402.6960 v2 · 2014-02-27 · 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{NDLNTO3QTBLWO6IRUCDC5URNSV}

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	2026-05-18T02:48:25.911762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68d6d9bb709857677911a0862ed22d95686e7e084d71d1a4710f67dc7ddda9fc

Aliases

arxiv: 1402.6960 · arxiv_version: 1402.6960v2 · doi: 10.48550/arxiv.1402.6960 · pith_short_12: NDLNTO3QTBLW · pith_short_16: NDLNTO3QTBLWO6IR · pith_short_8: NDLNTO3Q

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/NDLNTO3QTBLWO6IRUCDC5URNSV \
  | 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: 68d6d9bb709857677911a0862ed22d95686e7e084d71d1a4710f67dc7ddda9fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca3e62bceca27da2abf91dc3b927c0cd8ad5f2df83789b1b5509c02fe570e37c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-02-27T16:34:10Z",
    "title_canon_sha256": "38c8643090ab3371f977677a65880e704a32600f9d5e94cb2b57e8cca9186e5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6960",
    "kind": "arxiv",
    "version": 2
  }
}