Pith Number

pith:3VODXA4A

pith:2025:3VODXA4A7UGU4FUAKPQWIAT5MT

not attested not anchored not stored refs pending

Advances in Position-Momentum Entanglement: A Versatile Tool for Quantum Technologies

Jonas Moos, Jorge Fuenzalida, Markus Gr\"afe, Rajshree Swarnkar, Satyajeet Patil, Sebastian T\"opfer, Sergio Tovar-Perez

arxiv:2505.22265 v2 · 2025-05-28 · 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{3VODXA4A7UGU4FUAKPQWIAT5MT}

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	2026-06-29T01:14:02.566043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd5c3b8380fd0d4e168053e164027d64f1c123ae084fc879496ed1f8d6fb39d7

Aliases

arxiv: 2505.22265 · arxiv_version: 2505.22265v2 · doi: 10.48550/arxiv.2505.22265 · pith_short_12: 3VODXA4A7UGU · pith_short_16: 3VODXA4A7UGU4FUA · pith_short_8: 3VODXA4A

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/3VODXA4A7UGU4FUAKPQWIAT5MT \
  | 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: dd5c3b8380fd0d4e168053e164027d64f1c123ae084fc879496ed1f8d6fb39d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "222d1c12322c66ed1d998d1f0d94f9ac27cb3cc633b8c22a3a6622e1137e1a7a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-28T11:51:21Z",
    "title_canon_sha256": "6c2c9ed006b3d6ad58dbc113656cddb7bd3e4b0c3bdb3b91d8ff69e1f47bf3d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22265",
    "kind": "arxiv",
    "version": 2
  }
}