Pith Number

pith:D7SQ6DD6

pith:2021:D7SQ6DD6HA5U5PXCL2ITRJ4AKW

not attested not anchored not stored refs pending

Search for fast radio transients using Arecibo drift-scan observations at 1.4 GHz

A. J. Smith, A. McGilvray, A. Venkataraman, B. B. P. Perera, D. Agarwal, D. Anish Roshi, D. R. Lorimer, E. Lieb, K. Aggarwal, M. A. McLaughlin, P. K. Manoharan, P. Perillat, R. Carballo-Rubio, S. M. Ransom, S. Vaddi

arxiv:2110.14698 v1 · 2021-10-27 · 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{D7SQ6DD6HA5U5PXCL2ITRJ4AKW}

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	2026-07-05T03:32:25.625842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fe50f0c7e383b4ebee25e9138a78055b9f356de7b5700ff0f94b899c87a3df7

Aliases

arxiv: 2110.14698 · arxiv_version: 2110.14698v1 · doi: 10.48550/arxiv.2110.14698 · pith_short_12: D7SQ6DD6HA5U · pith_short_16: D7SQ6DD6HA5U5PXC · pith_short_8: D7SQ6DD6

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/D7SQ6DD6HA5U5PXCL2ITRJ4AKW \
  | 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: 1fe50f0c7e383b4ebee25e9138a78055b9f356de7b5700ff0f94b899c87a3df7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0cd2593a6c39b406c5fb11b0f913af8d6c819928b1d486347b7a73158513248",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-10-27T18:25:00Z",
    "title_canon_sha256": "b2196b66cb0208fdbfd5e46ea1b8d8eb4e7e93c764acbd9c567350c7c7facb9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.14698",
    "kind": "arxiv",
    "version": 1
  }
}