Pith Number

pith:ZPG7UXHW

pith:2015:ZPG7UXHW3VGSN65DKEWP2Z2Y7Z

not attested not anchored not stored refs pending

Compton scattering of twisted light: angular distribution and polarization of scattered photons

A. Surzhykov, D. Seipt, S. Fritzsche, S. Stock

arxiv:1505.00313 v1 · 2015-05-02 · physics.atom-ph · hep-ph · physics.optics · 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{ZPG7UXHW3VGSN65DKEWP2Z2Y7Z}

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	2026-05-18T01:37:27.075880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbcdfa5cf6dd4d26fba3512cfd6758fe448b75d2bb1e71f9dc9b308b0481a801

Aliases

arxiv: 1505.00313 · arxiv_version: 1505.00313v1 · doi: 10.48550/arxiv.1505.00313 · pith_short_12: ZPG7UXHW3VGS · pith_short_16: ZPG7UXHW3VGSN65D · pith_short_8: ZPG7UXHW

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/ZPG7UXHW3VGSN65DKEWP2Z2Y7Z \
  | 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: cbcdfa5cf6dd4d26fba3512cfd6758fe448b75d2bb1e71f9dc9b308b0481a801

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ec25e9a94ce1b3520b569e2ab0b88c43a562925dabc36c1eb05fe947a84adda",
    "cross_cats_sorted": [
      "hep-ph",
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-05-02T05:08:49Z",
    "title_canon_sha256": "617bc9b3c649a53ee9037771f099bf08bd161044213cb590018227a27dbfcca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00313",
    "kind": "arxiv",
    "version": 1
  }
}