Pith Number

pith:5BUCAPYU

pith:2022:5BUCAPYU33JH7VFP6SP3R7FVMG

not attested not anchored not stored refs pending

Radio Emission from Binary Ultracool Dwarf Systems

J. Sebastian Pineda, Melodie M. Kao

arxiv:2206.01754 v1 · 2022-06-03 · astro-ph.SR · astro-ph.EP · 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{5BUCAPYU33JH7VFP6SP3R7FVMG}

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	2026-07-05T04:33:38.898879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e868203f14ded27fd4aff49fb8fcb56192ab6fae7d4fcd7556316fd427c75f89

Aliases

arxiv: 2206.01754 · arxiv_version: 2206.01754v1 · doi: 10.48550/arxiv.2206.01754 · pith_short_12: 5BUCAPYU33JH · pith_short_16: 5BUCAPYU33JH7VFP · pith_short_8: 5BUCAPYU

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/5BUCAPYU33JH7VFP6SP3R7FVMG \
  | 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: e868203f14ded27fd4aff49fb8fcb56192ab6fae7d4fcd7556316fd427c75f89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60074705ae8ab85a2ef274c09007da484721656a2f0f56f4fc381c0eafc8074d",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-06-03T18:00:01Z",
    "title_canon_sha256": "7b4f15be900fb01bf82a4039d3334dcc95a5d4b97c648704d0d046f0616ad71b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.01754",
    "kind": "arxiv",
    "version": 1
  }
}