Pith Number

pith:Z45AYJS4

pith:2012:Z45AYJS4L4DE254LPAXWKILM7N

not attested not anchored not stored refs pending

Review on recent groundbreaking experiments on quantum communication with orthogonal states

A. Avella, A. Cavanna, D. Carpentras, G. Brida, I. P. Degiovanni, M. Genovese, M. Gramegna, P. Traina

arxiv:1206.1503 v1 · 2012-06-07 · 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{Z45AYJS4L4DE254LPAXWKILM7N}

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	2026-05-18T03:28:17.494078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf3a0c265c5f064d778b782f65216cfb6f1335c63aac3a8999f908300cdc6659

Aliases

arxiv: 1206.1503 · arxiv_version: 1206.1503v1 · doi: 10.48550/arxiv.1206.1503 · pith_short_12: Z45AYJS4L4DE · pith_short_16: Z45AYJS4L4DE254L · pith_short_8: Z45AYJS4

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/Z45AYJS4L4DE254LPAXWKILM7N \
  | 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: cf3a0c265c5f064d778b782f65216cfb6f1335c63aac3a8999f908300cdc6659

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f44839072e3f7438f63ba6f141eafc7815951efd08713ed2f019bf42fc2ac76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-06-07T14:13:05Z",
    "title_canon_sha256": "a0a6d7402a4810740b3c9e8fbae21af2b00b83115450ee5e716e5a3f5605f529"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.1503",
    "kind": "arxiv",
    "version": 1
  }
}