Pith Number

pith:3C33RMXF

pith:2011:3C33RMXFVCICAJVOYOXL4JVUF3

not attested not anchored not stored refs pending

The inverse-Compton ghost HDF 130 and the giant radio galaxy 6C 0905+3955: matching an analytic model for double radio source evolution

A.C. Fabian, D.J. Saikia, Katherine M. Blundell, Philip Mocz, P.T. Goodall, S.C. Chapman

arxiv:1107.0824 v1 · 2011-07-05 · astro-ph.CO

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	2026-05-18T02:01:24.748917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8b7b8b2e5a8902026aec3aebe26b42ed1d9a72fca7e2a47f8691889f0b31755

Aliases

arxiv: 1107.0824 · arxiv_version: 1107.0824v1 · doi: 10.48550/arxiv.1107.0824 · pith_short_12: 3C33RMXFVCIC · pith_short_16: 3C33RMXFVCICAJVO · pith_short_8: 3C33RMXF

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/3C33RMXFVCICAJVOYOXL4JVUF3 \
  | 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: d8b7b8b2e5a8902026aec3aebe26b42ed1d9a72fca7e2a47f8691889f0b31755

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6636d934eabc5b956bc175964a0f33a79a0b9e825100e2674589274648adfb20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-07-05T09:16:00Z",
    "title_canon_sha256": "793392c8fc96cfe7070b324e83c55a7ab4d9a41855f5c4238ade68c46a31d77e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0824",
    "kind": "arxiv",
    "version": 1
  }
}