Pith Number

pith:JUDIKN5W

pith:2018:JUDIKN5WNELL5DGOVGPQIVK67Q

not attested not anchored not stored refs pending

A comprehensive study of high-energy gamma-ray and radio emission from Cyg X-3

Adam Frankowski, Andrzej A. Zdziarski, A. R. Rao, Barbara de Marco, Denys Malyshev, Guillaume Dubus, Guy G. Pooley, Maria Chernyakova, Tyrel Johnson

arxiv:1804.07460 v3 · 2018-04-20 · astro-ph.HE

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.

Cited by

1 paper in Pith

Cygnus X-3: A variable petaelectronvolt gamma-ray source

Receipt and verification

First computed	2026-05-18T00:11:34.320222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d068537b66916be8ccea99f04555efc0d76f31ff80ed68a4eb3753cfb48d64d

Aliases

arxiv: 1804.07460 · arxiv_version: 1804.07460v3 · doi: 10.48550/arxiv.1804.07460 · pith_short_12: JUDIKN5WNELL · pith_short_16: JUDIKN5WNELL5DGO · pith_short_8: JUDIKN5W

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/JUDIKN5WNELL5DGOVGPQIVK67Q \
  | 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: 4d068537b66916be8ccea99f04555efc0d76f31ff80ed68a4eb3753cfb48d64d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39d79f3e49ecb497148089d1c0ab0c42afe144d2189e387922c5f84caacd1063",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-04-20T06:34:54Z",
    "title_canon_sha256": "376bfd8756808f4337ea1beb7521c5d953d712b5befa9a7ddac8164b8e280694"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07460",
    "kind": "arxiv",
    "version": 3
  }
}