Pith Number

pith:FMXLRXCI

pith:2021:FMXLRXCIHUIU546S6NLUZRY5ON

not attested not anchored not stored refs pending

A scalable transient detection pipeline for the Australian SKA Pathfinder VAST survey

Adam Stewart, Andrew O'Brien, David Kaplan, Sergio Pintaldi, Tara Murphy

arxiv:2101.05898 v2 · 2021-01-14 · 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{FMXLRXCIHUIU546S6NLUZRY5ON}

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	2026-07-05T02:07:55.397166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b2eb8dc483d114ef3d2f3574cc71d734bf0a9c55e30a8160d2af3192035e520

Aliases

arxiv: 2101.05898 · arxiv_version: 2101.05898v2 · doi: 10.48550/arxiv.2101.05898 · pith_short_12: FMXLRXCIHUIU · pith_short_16: FMXLRXCIHUIU546S · pith_short_8: FMXLRXCI

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/FMXLRXCIHUIU546S6NLUZRY5ON \
  | 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: 2b2eb8dc483d114ef3d2f3574cc71d734bf0a9c55e30a8160d2af3192035e520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc570230f2551cbc8ec71b1f7ec22be309c748ac0fb1b08a4aa8f4a1cf717f73",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-01-14T22:50:59Z",
    "title_canon_sha256": "cbf83e5fd99cd8a87c634a080d513757bc0bc02f1cd79c39824d95d0264470db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.05898",
    "kind": "arxiv",
    "version": 2
  }
}