Pith Number

pith:CRV6PPH2

pith:2020:CRV6PPH2CJLL3TINQA6MEWY6LM

not attested not anchored not stored refs pending

Precise radio astrometry and new developments for the next generation of instruments

Mar\'ia Rioja, Richard Dodson

arxiv:2010.02156 v1 · 2020-10-05 · 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{CRV6PPH2CJLL3TINQA6MEWY6LM}

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

Discovering and Characterising Exoplanets and Ultracool Dwarfs with the Square Kilometre Array

Receipt and verification

First computed	2026-07-05T01:40:17.931860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

146be7bcfa1256bdcd0d803cc25b1e5b151d887daad7b8ea3c031030cef5029a

Aliases

arxiv: 2010.02156 · arxiv_version: 2010.02156v1 · doi: 10.48550/arxiv.2010.02156 · pith_short_12: CRV6PPH2CJLL · pith_short_16: CRV6PPH2CJLL3TIN · pith_short_8: CRV6PPH2

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/CRV6PPH2CJLL3TINQA6MEWY6LM \
  | 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: 146be7bcfa1256bdcd0d803cc25b1e5b151d887daad7b8ea3c031030cef5029a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb9bb8918215df1401dd99992e2939f8d6b4fc99f54d1432f06934075f71a566",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-10-05T17:03:03Z",
    "title_canon_sha256": "27214fab890d0efa70d5eca4165799a0290301e8bb8a5bfbf4b5e80703581066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.02156",
    "kind": "arxiv",
    "version": 1
  }
}