Pith Number

pith:64JZV6D5

pith:2018:64JZV6D5AXJSRSMEUWSTE2324I

not attested not anchored not stored refs pending

Mass-energy and anomalous friction in quantum optics

Matthias Sonnleitner, Stephen M. Barnett

arxiv:1806.00234 v3 · 2018-06-01 · 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{64JZV6D5AXJSRSMEUWSTE2324I}

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	2026-05-18T00:04:07.633447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7139af87d05d328c984a5a5326b7ae238e8e3512c3698f24efb46f37247ed02

Aliases

arxiv: 1806.00234 · arxiv_version: 1806.00234v3 · doi: 10.48550/arxiv.1806.00234 · pith_short_12: 64JZV6D5AXJS · pith_short_16: 64JZV6D5AXJSRSME · pith_short_8: 64JZV6D5

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/64JZV6D5AXJSRSMEUWSTE2324I \
  | 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: f7139af87d05d328c984a5a5326b7ae238e8e3512c3698f24efb46f37247ed02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa2ead7a322c3dd843d982c7073158a6dc183f8b4fe4d419acab5f4557f9dafa",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-06-01T08:12:38Z",
    "title_canon_sha256": "020c00d39290735a5fa9933d44756ae1700fd60207f83e441163910f574dd4bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00234",
    "kind": "arxiv",
    "version": 3
  }
}