Pith Number

pith:FTSQR7ET

pith:2009:FTSQR7ETFCFW4GZOEVMP5AMF4B

not attested not anchored not stored refs pending

Bayesian inference of jet bulk-flow speeds in FRII radio sources

L. M. Mullin, M. J. Hardcastle

arxiv:0906.2088 v1 · 2009-06-11 · astro-ph.HE

Open paper page JSON 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

Receipt and verification

First computed	2026-05-18T02:13:20.790813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ce508fc93288b6e1b2e2558fe8185e076779c440400671686c94b17fda7912e

Aliases

arxiv: 0906.2088 · arxiv_version: 0906.2088v1 · doi: 10.48550/arxiv.0906.2088

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/FTSQR7ETFCFW4GZOEVMP5AMF4B \
  | 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: 2ce508fc93288b6e1b2e2558fe8185e076779c440400671686c94b17fda7912e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0939ab0fdc513077f2101995b7cb1253f9aed00cad78151a37a066ae7f5f6ada",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-06-11T12:38:08Z",
    "title_canon_sha256": "4c12f089c375df3ba31adb2f7c50e840461133846b4ba821df7ac8f1988410bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.2088",
    "kind": "arxiv",
    "version": 1
  }
}