Pith Number

pith:PPVDBDFN

pith:2016:PPVDBDFNDTKI7VNGB4TOHMNP3A

not attested not anchored not stored refs pending

Gaussian entanglement in the turbulent atmosphere

A. A. Semenov, J. Sperling, M. Bohmann, W. Vogel

arxiv:1603.02828 v2 · 2016-03-09 · 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{PPVDBDFNDTKI7VNGB4TOHMNP3A}

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	2026-05-18T01:10:30.901191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bea308cad1cd48fd5a60f26e3b1afd81e8ded0029414d2ea23475871b46679f

Aliases

arxiv: 1603.02828 · arxiv_version: 1603.02828v2 · doi: 10.48550/arxiv.1603.02828 · pith_short_12: PPVDBDFNDTKI · pith_short_16: PPVDBDFNDTKI7VNG · pith_short_8: PPVDBDFN

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/PPVDBDFNDTKI7VNGB4TOHMNP3A \
  | 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: 7bea308cad1cd48fd5a60f26e3b1afd81e8ded0029414d2ea23475871b46679f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9573d61e4f00421104b6062bbafd5e29a293e34c22c7d0f9bbdd65279c014efb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-09T09:51:49Z",
    "title_canon_sha256": "8592ec09189d4ecca309ac6a99839b3292e313ec6f36cdeae1a4840f12a73a19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02828",
    "kind": "arxiv",
    "version": 2
  }
}