Pith Number

pith:VQKPYO3Z

pith:2023:VQKPYO3ZOFKHALF423GCSNHJ72

not attested not anchored not stored refs pending

Breit interaction overtaking Coulomb force at low energies: an unexpectedly efficient mechanism for ionization in slow collisions

A. B. Voitkiv, A. Jacob, C. M\"uller

arxiv:2309.09280 v1 · 2023-09-17 · physics.atom-ph · 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{VQKPYO3ZOFKHALF423GCSNHJ72}

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	2026-07-05T06:51:36.838468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac14fc3b797154702cbcd6cc2934e9fea2b8d1ea06c2d1cb2280fd7c80078390

Aliases

arxiv: 2309.09280 · arxiv_version: 2309.09280v1 · doi: 10.48550/arxiv.2309.09280 · pith_short_12: VQKPYO3ZOFKH · pith_short_16: VQKPYO3ZOFKHALF4 · pith_short_8: VQKPYO3Z

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/VQKPYO3ZOFKHALF423GCSNHJ72 \
  | 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: ac14fc3b797154702cbcd6cc2934e9fea2b8d1ea06c2d1cb2280fd7c80078390

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8342034c5fc00c6ceaa340f1564e9679d6e0b9677e26a814cf04c8d3d505376a",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2023-09-17T14:15:08Z",
    "title_canon_sha256": "0e53a19e0bf020c44f9a7415f2fa36cb156347d3230c4260f8219f169d3e21c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.09280",
    "kind": "arxiv",
    "version": 1
  }
}