Pith Number

pith:PHS7P3ID

pith:2018:PHS7P3ID3WBNVV235PHKSXKD57

not attested not anchored not stored refs pending

Photon-Mediated Quantum Gate between Two Trapped Neutral Atoms in an Optical Cavity

Bastian Hacker, Gerhard Rempe, Severin Daiss, Stephan Ritter, Stephan Welte

arxiv:1801.05980 v1 · 2018-01-18 · 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{PHS7P3ID3WBNVV235PHKSXKD57}

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	2026-05-18T00:24:09.418787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79e5f7ed03dd82dad75bebcea95d43efe5d25225caf74a03f9f5eaf1e7fb6ef7

Aliases

arxiv: 1801.05980 · arxiv_version: 1801.05980v1 · doi: 10.48550/arxiv.1801.05980 · pith_short_12: PHS7P3ID3WBN · pith_short_16: PHS7P3ID3WBNVV23 · pith_short_8: PHS7P3ID

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/PHS7P3ID3WBNVV235PHKSXKD57 \
  | 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: 79e5f7ed03dd82dad75bebcea95d43efe5d25225caf74a03f9f5eaf1e7fb6ef7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "091df90d37c004ab83037eb5540a13df1ad65c2b48d25cd04bd41e63af849856",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-18T12:20:30Z",
    "title_canon_sha256": "3b0e0ddc2f8404fc3e165734ceedd4e4f16fcc38e2464dd07b67e5c5896c1edc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05980",
    "kind": "arxiv",
    "version": 1
  }
}