Pith Number

pith:EMHPGOFI

pith:2016:EMHPGOFIAYQKGLYZSXELWOKCBF

not attested not anchored not stored refs pending

Quantum-classical hybrids in a simplified model of QED and geometric phase induced by charged particle trajectory

T. Koide

arxiv:1602.04663 v1 · 2016-02-15 · quant-ph · gr-qc · hep-th · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMHPGOFIAYQKGLYZSXELWOKCBF}

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	2026-05-18T01:20:49.452881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

230ef338a80620a32f1995c8bb394209641089e6baa8d3e21dc18f8363ca2194

Aliases

arxiv: 1602.04663 · arxiv_version: 1602.04663v1 · doi: 10.48550/arxiv.1602.04663 · pith_short_12: EMHPGOFIAYQK · pith_short_16: EMHPGOFIAYQKGLYZ · pith_short_8: EMHPGOFI

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/EMHPGOFIAYQKGLYZSXELWOKCBF \
  | 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: 230ef338a80620a32f1995c8bb394209641089e6baa8d3e21dc18f8363ca2194

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b411ba607eb5f572de30b2765586cb0a6b7fd9ef1efedf12dc1ba1bac1c1d00",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-02-15T13:13:36Z",
    "title_canon_sha256": "ec25e88c184168ca626b17d061c270a8875a97768992be7ae3a7967d62088a2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04663",
    "kind": "arxiv",
    "version": 1
  }
}