Pith Number

pith:QQZDKVML

pith:2019:QQZDKVMLB6CTNRD7TPZVWUGMAI

not attested not anchored not stored refs pending

Robbie: A Batch Processing Work-flow for the Detection of Radio Transients andVariables

Natasha Hurley-Walker, Paul J. Hancock, Tim E. White

arxiv:1902.06956 v1 · 2019-02-19 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQZDKVMLB6CTNRD7TPZVWUGMAI}

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

Rapid Response Triggering for Radio Transients with the SKA Observatory

Receipt and verification

First computed	2026-05-17T23:53:40.353420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

843235558b0f8536c47f9bf35b50cc02118f9606875f11acd5afe687ffbd0cbc

Aliases

arxiv: 1902.06956 · arxiv_version: 1902.06956v1 · doi: 10.48550/arxiv.1902.06956 · pith_short_12: QQZDKVMLB6CT · pith_short_16: QQZDKVMLB6CTNRD7 · pith_short_8: QQZDKVML

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/QQZDKVMLB6CTNRD7TPZVWUGMAI \
  | 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: 843235558b0f8536c47f9bf35b50cc02118f9606875f11acd5afe687ffbd0cbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "117805969d5cc27f2584d12d74bd2b43ec12601f727dd3fb66d0e9c4d79e4e13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-02-19T09:09:27Z",
    "title_canon_sha256": "f1c904be00b3da8d909198e73362cd4657472b43cb096473f250adbc7c34c66b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06956",
    "kind": "arxiv",
    "version": 1
  }
}