Pith Number

pith:JVFJ3J5H

pith:2017:JVFJ3J5HN566L75ECHVEZFG6Z4

not attested not anchored not stored refs pending

Search and modelling of remnant radio galaxies in the LOFAR Lockman Hole field

A. Shulevski, E. K. Mahony, H. J. A. R\"ottgering, I. Prandoni, J. Harwood, L. Godfrey, M. Brienza, M. J. Hardcastle, M. Murgia, R. Morganti, T. W. Shimwell

arxiv:1708.01904 v1 · 2017-08-06 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JVFJ3J5HN566L75ECHVEZFG6Z4}

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.

Receipt and verification

First computed	2026-05-18T00:32:05.912068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d4a9da7a76f7de5ffa411ea4c94decf0e80b74d63fed1b18dd5fd8488ac9d73

Aliases

arxiv: 1708.01904 · arxiv_version: 1708.01904v1 · doi: 10.48550/arxiv.1708.01904 · pith_short_12: JVFJ3J5HN566 · pith_short_16: JVFJ3J5HN566L75E · pith_short_8: JVFJ3J5H

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/JVFJ3J5HN566L75ECHVEZFG6Z4 \
  | 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: 4d4a9da7a76f7de5ffa411ea4c94decf0e80b74d63fed1b18dd5fd8488ac9d73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89089f2945f94375637ee1c72ad35d81e4858992987b336edfd051f42ebe054d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-08-06T15:54:30Z",
    "title_canon_sha256": "44229f40789f230c42ce0d46bcb6ba9e4c9abba8959bd88f8cb396142dd79965"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01904",
    "kind": "arxiv",
    "version": 1
  }
}