Pith Number

pith:6FWKFQKD

pith:2016:6FWKFQKDPY7TK4EEA6WMZ2XZGV

not attested not anchored not stored refs pending

Twisted Radiation by Electrons in Spiral Motion

A. Miyamoto, A. Mochihashi, K. Kuroda, K. Miyamoto, M. Fujimoto, M. Hosaka, M. Katoh, N. S. Mirian, N. Yamamoto, S. Sasaki, T. Kaneyasu, T. Konomi, Y. Taira, Y. Takashima

arxiv:1609.03869 v2 · 2016-09-12 · physics.optics · physics.acc-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FWKFQKDPY7TK4EEA6WMZ2XZGV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:00:41.570913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f16ca2c1437e3f35708407accceaf935712aa43aa1aaa825ee684b4ff6417205

Aliases

arxiv: 1609.03869 · arxiv_version: 1609.03869v2 · doi: 10.48550/arxiv.1609.03869 · pith_short_12: 6FWKFQKDPY7T · pith_short_16: 6FWKFQKDPY7TK4EE · pith_short_8: 6FWKFQKD

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/6FWKFQKDPY7TK4EEA6WMZ2XZGV \
  | 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: f16ca2c1437e3f35708407accceaf935712aa43aa1aaa825ee684b4ff6417205

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8980403c1794ac6a7270ec718bcefd909ba73e290f97cef8248bd4ab60505cca",
    "cross_cats_sorted": [
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-09-12T07:06:27Z",
    "title_canon_sha256": "9d9beffdcb8ee9300f086a7df1d80b9ac3d1cb74b2bdf9c2fcd8472ba975cb5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.03869",
    "kind": "arxiv",
    "version": 2
  }
}