Pith Number

pith:B7TAVA3L

pith:2014:B7TAVA3LXVRTTFYHSQD2GOZIEH

not attested not anchored not stored refs pending

Full multipartite entanglement of frequency comb Gaussian states

C. Fabre, J. Roslund, J. Sperling, N. Treps, S. Gerke, W. Vogel, Y. Cai

arxiv:1409.5692 v2 · 2014-09-19 · 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{B7TAVA3LXVRTTFYHSQD2GOZIEH}

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	2026-05-18T02:27:07.698768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fe60a836bbd633997079407a33b2821cbef23b1ebfdd2e24f1b5eaf95ef9709

Aliases

arxiv: 1409.5692 · arxiv_version: 1409.5692v2 · doi: 10.48550/arxiv.1409.5692 · pith_short_12: B7TAVA3LXVRT · pith_short_16: B7TAVA3LXVRTTFYH · pith_short_8: B7TAVA3L

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/B7TAVA3LXVRTTFYHSQD2GOZIEH \
  | 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: 0fe60a836bbd633997079407a33b2821cbef23b1ebfdd2e24f1b5eaf95ef9709

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3dcf0d3887a20f249279eae969e54b0219c679b611b8cb1fda7f7038d0e6d59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-19T15:20:30Z",
    "title_canon_sha256": "42fb8ecd8d247ad4e180af1663480b64df847192cb52ee68e1fe87dd0acd98f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5692",
    "kind": "arxiv",
    "version": 2
  }
}