Pith Number

pith:UFBETOBY

pith:2015:UFBETOBYA2OCKXLI6MH7HFXXQU

not attested not anchored not stored refs pending

Cool dwarfs in wide multiple systems. Paper 5: New astrometry of 54 wide pairs with M dwarfs

D. Montes, J. A. Caballero, M. Cort\'es-Contreras

arxiv:1501.05254 v1 · 2015-01-21 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFBETOBYA2OCKXLI6MH7HFXXQU}

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	2026-05-18T02:28:55.673758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a14249b838069c255d68f30ff396f785314aa229a6b15833a26a4fada1dd4ab8

Aliases

arxiv: 1501.05254 · arxiv_version: 1501.05254v1 · doi: 10.48550/arxiv.1501.05254 · pith_short_12: UFBETOBYA2OC · pith_short_16: UFBETOBYA2OCKXLI · pith_short_8: UFBETOBY

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/UFBETOBYA2OCKXLI6MH7HFXXQU \
  | 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: a14249b838069c255d68f30ff396f785314aa229a6b15833a26a4fada1dd4ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70b8972b45461b1730445bb07a88e1970a10c3043041167a482a8729dd781f6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-01-21T18:42:35Z",
    "title_canon_sha256": "7c3d6532f602ab92047acd81cbcb3e6ec37184ed4564ed8985029906ef4b4708"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05254",
    "kind": "arxiv",
    "version": 1
  }
}