Pith Number

pith:IIW5BRGL

pith:2023:IIW5BRGLK4E43MVLPM6MUCXWRJ

not attested not anchored not stored refs pending

Hollow-core fiber loading of nanoparticles into ultra-high vacuum

Jakob Rieser, Mario Ciampini, Markus Aspelmeyer, Nikolai Kiesel, Paul Juschitz, Stefan Lindner, Yaakov Y. Fein

arxiv:2311.13920 v1 · 2023-11-23 · physics.optics · physics.app-ph · physics.ins-det · 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{IIW5BRGLK4E43MVLPM6MUCXWRJ}

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	2026-07-05T07:16:10.521631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

422dd0c4cb5709cdb2ab7b3cca0af68a73159230e07cc39b6c6c68f8d9a8915a

Aliases

arxiv: 2311.13920 · arxiv_version: 2311.13920v1 · doi: 10.48550/arxiv.2311.13920 · pith_short_12: IIW5BRGLK4E4 · pith_short_16: IIW5BRGLK4E43MVL · pith_short_8: IIW5BRGL

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/IIW5BRGLK4E43MVLPM6MUCXWRJ \
  | 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: 422dd0c4cb5709cdb2ab7b3cca0af68a73159230e07cc39b6c6c68f8d9a8915a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96d814bf6bf03ca2c845df47e2291e84f00abd9ae2253957526800fabbe52044",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.ins-det",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-11-23T11:13:19Z",
    "title_canon_sha256": "7cc76a820fc2510a848c76e44dbcfa2555b87cedc79b181ac94776fad9128be1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.13920",
    "kind": "arxiv",
    "version": 1
  }
}