Pith Number

pith:7O5HY5Z6

pith:2016:7O5HY5Z6JOGPAZN4LBJNRH2D7V

not attested not anchored not stored refs pending

Non-classical correlations between a C-band telecom photon and a stored spin-wave

Boris Albrecht, Georg Heinze, Hugues de Riedmatten, Nicolas Maring, Pau Farrera

arxiv:1607.01350 v1 · 2016-07-05 · 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{7O5HY5Z6JOGPAZN4LBJNRH2D7V}

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	2026-05-18T00:40:41.249362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbba7c773e4b8cf065bc5852d89f43fd5d61450c9dbe8079f3f980caee934d7b

Aliases

arxiv: 1607.01350 · arxiv_version: 1607.01350v1 · doi: 10.48550/arxiv.1607.01350 · pith_short_12: 7O5HY5Z6JOGP · pith_short_16: 7O5HY5Z6JOGPAZN4 · pith_short_8: 7O5HY5Z6

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/7O5HY5Z6JOGPAZN4LBJNRH2D7V \
  | 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: fbba7c773e4b8cf065bc5852d89f43fd5d61450c9dbe8079f3f980caee934d7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96aa3364bda1fc571ae55d15dbe883449eb2c23c27aae678f2821f934304d677",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-07-05T17:59:09Z",
    "title_canon_sha256": "810a15794b9c02b3a750408987d23b2796d5789424997cdc9b44f3ac89dacb99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01350",
    "kind": "arxiv",
    "version": 1
  }
}