Pith Number

pith:62N2NXLX

pith:2024:62N2NXLXZ3NKW5P6BDEX27MS5Z

not attested not anchored not stored refs pending

Quantum Theory and Application of Contextual Optimal Transport

Albert Akhriev, Benedek Harsanyi, Christa Zoufal, Eugene Koskin, Francesco Tacchino, Ivano Tavernelli, Jannis Born, Juan Carlos Gonzalez-Espitia, Marianna Rapsomaniki, Nicola Mariella, Sergiy Zhuk, Stefan Woerner

arxiv:2402.14991 v3 · 2024-02-22 · cs.LG · cs.ET · math.QA · q-bio.QM · 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{62N2NXLXZ3NKW5P6BDEX27MS5Z}

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	2026-07-05T08:57:55.015547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f69ba6dd77cedaab75fe08c97d7d92ee4617625dc404dac71a4e3311167d2ddf

Aliases

arxiv: 2402.14991 · arxiv_version: 2402.14991v3 · doi: 10.48550/arxiv.2402.14991 · pith_short_12: 62N2NXLXZ3NK · pith_short_16: 62N2NXLXZ3NKW5P6 · pith_short_8: 62N2NXLX

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/62N2NXLXZ3NKW5P6BDEX27MS5Z \
  | 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: f69ba6dd77cedaab75fe08c97d7d92ee4617625dc404dac71a4e3311167d2ddf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac059cacd3398857c4ec61c7801550dfc3b32e1412094803256b4d43353cadb5",
    "cross_cats_sorted": [
      "cs.ET",
      "math.QA",
      "q-bio.QM",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-22T22:03:16Z",
    "title_canon_sha256": "6df41c5fa72ea1e49f57de0168b6c23dacbc3a8a0983e19f9d920eae1865283f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.14991",
    "kind": "arxiv",
    "version": 3
  }
}