Pith Number

pith:UF6G3ZVR

pith:2014:UF6G3ZVRNPHQCSSDUELMRZFERD

not attested not anchored not stored refs pending

Quantum-enhanced deliberation of learning agents using trapped ions

Hans J. Briegel, Nicolai Friis, Vedran Dunjko

arxiv:1407.2830 v2 · 2014-07-10 · 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{UF6G3ZVRNPHQCSSDUELMRZFERD}

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	2026-05-18T02:28:13.310176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a17c6de6b16bcf014a43a116c8e4a488ebabcb2634b1844718579907f5e446c1

Aliases

arxiv: 1407.2830 · arxiv_version: 1407.2830v2 · doi: 10.48550/arxiv.1407.2830 · pith_short_12: UF6G3ZVRNPHQ · pith_short_16: UF6G3ZVRNPHQCSSD · pith_short_8: UF6G3ZVR

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/UF6G3ZVRNPHQCSSDUELMRZFERD \
  | 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: a17c6de6b16bcf014a43a116c8e4a488ebabcb2634b1844718579907f5e446c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26b0493207d5d28ef45def2984ac8a2889f0d1246823f9d8891ce1cbe40f3e7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-10T15:40:02Z",
    "title_canon_sha256": "3bcd65a066be89030bf3b5717c26ccedce738b63f4e796868260a965b6fff0b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2830",
    "kind": "arxiv",
    "version": 2
  }
}