Pith Number

pith:755URBB2

pith:2018:755URBB2K72BAF7347LGAS5DKB

not attested not anchored not stored refs pending

Torque of guided light on an atom near an optical nanofiber

Fam Le Kien, Thomas Busch

arxiv:1809.03121 v2 · 2018-09-10 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{755URBB2K72BAF7347LGAS5DKB}

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	2026-05-17T23:46:29.975749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff7b48843a57f41017fbe7d6604ba3504039e3871e6adf042cbc1c75aafa8a12

Aliases

arxiv: 1809.03121 · arxiv_version: 1809.03121v2 · doi: 10.48550/arxiv.1809.03121 · pith_short_12: 755URBB2K72B · pith_short_16: 755URBB2K72BAF73 · pith_short_8: 755URBB2

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/755URBB2K72BAF7347LGAS5DKB \
  | 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: ff7b48843a57f41017fbe7d6604ba3504039e3871e6adf042cbc1c75aafa8a12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b688f6dd354285a892ef0b8c3c1ee78b7da231d44ea8cf0ef02fbafaebdbf10",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-09-10T03:43:36Z",
    "title_canon_sha256": "1e51161345b7dff3befa2639a3f923dca213eb1aac8f791c06ecceedf132e0f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03121",
    "kind": "arxiv",
    "version": 2
  }
}