Pith Number

pith:YW46LFOL

pith:2013:YW46LFOLSMMIQHXMROPWEGJMIO

not attested not anchored not stored refs pending

Long-distance distribution of genuine energy-time entanglement

A. Cabello, A. Cuevas, G. B. Xavier, G. Carvacho, G. Lima, G. Saavedra, J. Cari\~ne, M. Figueroa, P. Mataloni, W. A. T. Nogueira

arxiv:1306.6641 v2 · 2013-06-27 · 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{YW46LFOLSMMIQHXMROPWEGJMIO}

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	2026-05-18T02:50:34.078075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5b9e595cb9318881eec8b9f62192c43bc2e197e964900f811e7f3aae60102a2

Aliases

arxiv: 1306.6641 · arxiv_version: 1306.6641v2 · doi: 10.48550/arxiv.1306.6641 · pith_short_12: YW46LFOLSMMI · pith_short_16: YW46LFOLSMMIQHXM · pith_short_8: YW46LFOL

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/YW46LFOLSMMIQHXMROPWEGJMIO \
  | 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: c5b9e595cb9318881eec8b9f62192c43bc2e197e964900f811e7f3aae60102a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa094f15282200630c5aa242f30484db160d357ff7a93015a052408ff39a4131",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-06-27T20:01:31Z",
    "title_canon_sha256": "a5a232db50b697d5f82dcbbaceb94971faaf3978adb3b68c4b6221f63286e56e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6641",
    "kind": "arxiv",
    "version": 2
  }
}