Pith Number

pith:CDAE734Z

pith:2015:CDAE734ZWLGEB373QJYVG2GUER

not attested not anchored not stored refs pending

Effective spectrum width of the synchrotron radiation

A. D. Levin, A. D. Saprykin, A. S. Loginov, D. M. Gitman, V. G. Bagrov

arxiv:1503.05460 v2 · 2015-03-18 · quant-ph

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

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	2026-05-18T01:22:40.900712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10c04fef99b2cc40effb82715368d4246a6fa8f9b177afd5a7d730ade2cdb6f1

Aliases

arxiv: 1503.05460 · arxiv_version: 1503.05460v2 · doi: 10.48550/arxiv.1503.05460 · pith_short_12: CDAE734ZWLGE · pith_short_16: CDAE734ZWLGEB373 · pith_short_8: CDAE734Z

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/CDAE734ZWLGEB373QJYVG2GUER \
  | 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: 10c04fef99b2cc40effb82715368d4246a6fa8f9b177afd5a7d730ade2cdb6f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c5dc6ec61a2369b699a0d0722261bfdd7f533ebf856dcf068d152b4e3dbb8eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-03-18T15:53:58Z",
    "title_canon_sha256": "9c123f628fc84055fff98c7250c642f618b718a50bf5a897e19bf17c788b98c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05460",
    "kind": "arxiv",
    "version": 2
  }
}