Pith Number

pith:5PDCWUCT

pith:2013:5PDCWUCTTHJCL4M3GQQSOYCXBF

not attested not anchored not stored refs pending

Comment on "Quantized Orbital Angular Momentum Transfer and Magnetic Dichroism in the Interaction of Electron Vortices with Matter"

Johan Verbeeck, Peter Schattschneider, Stefan L\"offler

arxiv:1304.8007 v1 · 2013-04-29 · 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{5PDCWUCTTHJCL4M3GQQSOYCXBF}

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	2026-05-18T00:50:43.302595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebc62b505399d225f19b3421276057094d758f98c9f2f41479ccd1b52b4df0a1

Aliases

arxiv: 1304.8007 · arxiv_version: 1304.8007v1 · doi: 10.48550/arxiv.1304.8007 · pith_short_12: 5PDCWUCTTHJC · pith_short_16: 5PDCWUCTTHJCL4M3 · pith_short_8: 5PDCWUCT

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/5PDCWUCTTHJCL4M3GQQSOYCXBF \
  | 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: ebc62b505399d225f19b3421276057094d758f98c9f2f41479ccd1b52b4df0a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc405d9f02102145ca78c089fde19ab87e1b9adace1c4e0bc10c978f505879ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-29T14:56:03Z",
    "title_canon_sha256": "17c1838c9816ac712f95d52f8de583e3c146e6c8431046f4bae88d1fc8c4c4c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.8007",
    "kind": "arxiv",
    "version": 1
  }
}