Pith Number

pith:EBB72H65

pith:2019:EBB72H65ROWQHU5MP7CKTGXYWS

not attested not anchored not stored refs pending

Breaking the Radio - Gamma-Ray Connection in Arp 220

Norman Murray, Tova M. Yoast-Hull

arxiv:1901.04564 v1 · 2019-01-14 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EBB72H65ROWQHU5MP7CKTGXYWS}

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.

Cited by

1 paper in Pith

The PARADIGM Project II: Characterising Nuclear and Diffuse Radio Components in Local U/LIRGs

Receipt and verification

First computed	2026-05-17T23:56:01.786403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2043fd1fdd8bad03d3ac7fc4a99af8b49e9739ea4f3fc165d8d1f7677075d21b

Aliases

arxiv: 1901.04564 · arxiv_version: 1901.04564v1 · doi: 10.48550/arxiv.1901.04564 · pith_short_12: EBB72H65ROWQ · pith_short_16: EBB72H65ROWQHU5M · pith_short_8: EBB72H65

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/EBB72H65ROWQHU5MP7CKTGXYWS \
  | 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: 2043fd1fdd8bad03d3ac7fc4a99af8b49e9739ea4f3fc165d8d1f7677075d21b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "414ee9ed3e2ab213b515f7ceccdb657c707b5265e41523b0e46c896dab2b450e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-01-14T21:07:59Z",
    "title_canon_sha256": "e0c3bd62b87b2e1a9a6e0047b29e02977426dddb751f75dc596fb0c89c87fd13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.04564",
    "kind": "arxiv",
    "version": 1
  }
}