Pith Number

pith:QKRHCG5M

pith:2019:QKRHCG5MEIQKTSCBPEFVPRC5U5

not attested not anchored not stored refs pending

Real-time observation of single atoms trapped and interfaced to a nanofiber cavity

Jameesh Keloth, Jie Wang, Kali P. Nayak

arxiv:1908.03319 v1 · 2019-08-09 · physics.atom-ph · physics.optics · 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{QKRHCG5MEIQKTSCBPEFVPRC5U5}

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	2026-07-05T00:22:02.671358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82a2711bac2220a9c841790b57c45da770768936c1c8c0bf7370acf8d8cd33ca

Aliases

arxiv: 1908.03319 · arxiv_version: 1908.03319v1 · doi: 10.48550/arxiv.1908.03319 · pith_short_12: QKRHCG5MEIQK · pith_short_16: QKRHCG5MEIQKTSCB · pith_short_8: QKRHCG5M

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/QKRHCG5MEIQKTSCBPEFVPRC5U5 \
  | 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: 82a2711bac2220a9c841790b57c45da770768936c1c8c0bf7370acf8d8cd33ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffa366c05e91c194ffb5a9f491454bc0b04b9b1edf4ac94c171c5bfd8aac2f12",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-08-09T05:30:51Z",
    "title_canon_sha256": "a2001840b999d1875d64e89c52d031d5cf2bd87597eab05daa5c2d6f182da9a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03319",
    "kind": "arxiv",
    "version": 1
  }
}