Pith Number

pith:WM5U6E75

pith:2025:WM5U6E75ENFNVXUY3LFLHTXXU5

not attested not anchored not stored refs pending

Experimental cross sections for K-shell ionization by electron impact

Alejo C. Carreras, Claudia C. Montanari, Dar\'io M. Mitnik, Jorge C. Trincavelli, Judith. A. Guzm\'an, Silvina P. Limandri, Silvina Segui

arxiv:2506.22856 v1 · 2025-06-28 · physics.atom-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{WM5U6E75ENFNVXUY3LFLHTXXU5}

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	2026-07-05T11:28:46.750091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b33b4f13fd234adade98dacab3cef7a74ddaee2ab07627160688c61e7e5fbadb

Aliases

arxiv: 2506.22856 · arxiv_version: 2506.22856v1 · doi: 10.48550/arxiv.2506.22856 · pith_short_12: WM5U6E75ENFN · pith_short_16: WM5U6E75ENFNVXUY · pith_short_8: WM5U6E75

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/WM5U6E75ENFNVXUY3LFLHTXXU5 \
  | 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: b33b4f13fd234adade98dacab3cef7a74ddaee2ab07627160688c61e7e5fbadb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa44a63c657838cc4267d7b48e639528c8a3caad1e5ba45b27a815c1d229694c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2025-06-28T11:40:25Z",
    "title_canon_sha256": "5e11f21f97674827c63dcfe226f95b584721eaf1ff7432bea3641e4a40ca9561"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.22856",
    "kind": "arxiv",
    "version": 1
  }
}