Pith Number

pith:2E54ZAY3

pith:2025:2E54ZAY3DLGAAHOW5UHNRJCETR

not attested not anchored not stored refs pending

Deep radio interferometric search for decametre radio emission from the exoplanet Tau Bo\"otis b

C.M. Cordun, F.F.S. van der Tak, H.K. Vedantham, M.A. Brentjens

arxiv:2501.06301 v1 · 2025-01-10 · astro-ph.EP · 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{2E54ZAY3DLGAAHOW5UHNRJCETR}

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

Radio emission from star-planet interactions

Receipt and verification

First computed	2026-07-05T10:00:00.892477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d13bcc831b1acc001dd6ed0ed8a4449c651dffefdf684cd02df8fb250abb55ff

Aliases

arxiv: 2501.06301 · arxiv_version: 2501.06301v1 · doi: 10.48550/arxiv.2501.06301 · pith_short_12: 2E54ZAY3DLGA · pith_short_16: 2E54ZAY3DLGAAHOW · pith_short_8: 2E54ZAY3

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/2E54ZAY3DLGAAHOW5UHNRJCETR \
  | 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: d13bcc831b1acc001dd6ed0ed8a4449c651dffefdf684cd02df8fb250abb55ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7485db9061c7ef24fe1cf5ba9ad3ea66d608d130ba15d747888930dbd80b9d0c",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-01-10T19:00:10Z",
    "title_canon_sha256": "2a9830ce50b39d76611bf4f19f591fee86e7a31447c6d76353b024624de4d419"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06301",
    "kind": "arxiv",
    "version": 1
  }
}