Pith Number

pith:GVS6JXK2

pith:2025:GVS6JXK2ZJ2SMHTG7ZVYKYRFW6

not attested not anchored not stored refs pending

Dichroic Electron Emission Patterns from Oriented Helium Ions

Alexander Demidovich, Alexei N. Grum-Grzhimailo, Carlo Callegari, Daniel E. Rivas, Filippa Dudda, Giovanni De Ninno, Jiri Hofbrucker, Kevin C. Prince, Klaus Bartschat, Marco Zangrando, Markus Ilchen, Michael Meyer, Michele Di Fraia, Michele Manfredda, Niclas Wieland, Nicolas Douguet, Oksana Plekan, Philipp Schmidt, Ren\'e Wagner, Valerija Music

arxiv:2507.17919 v2 · 2025-07-23 · 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{GVS6JXK2ZJ2SMHTG7ZVYKYRFW6}

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	2026-07-05T12:09:21.849099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3565e4dd5aca75261e66fe6b856225b7a670449adedb60a8481cb79d80bb4fa5

Aliases

arxiv: 2507.17919 · arxiv_version: 2507.17919v2 · doi: 10.48550/arxiv.2507.17919 · pith_short_12: GVS6JXK2ZJ2S · pith_short_16: GVS6JXK2ZJ2SMHTG · pith_short_8: GVS6JXK2

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/GVS6JXK2ZJ2SMHTG7ZVYKYRFW6 \
  | 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: 3565e4dd5aca75261e66fe6b856225b7a670449adedb60a8481cb79d80bb4fa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5523fde2b5db882b86da2e802c9e8273268b604ef78f16bf4e924db48104ab9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2025-07-23T20:33:52Z",
    "title_canon_sha256": "8f1613ab9f86cabc7dcf92ffc380ba5232d849003f24ed284f39a8c099371cb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17919",
    "kind": "arxiv",
    "version": 2
  }
}