Pith Number

pith:EVFEK3YG

pith:2016:EVFEK3YGV3YOQP6XKNR4YGJAWA

not attested not anchored not stored refs pending

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. III. HD 5583 and BD+15 2375 - two cool giants with warm companions

A. Niedzielski, A. Wolszczan, B. Deka-Szymankiewicz, E. Villaver, G. Maciejewski, G. Nowak, K. Kowalik, M. Adamczyk, M. Adam\'ow

arxiv:1601.06832 v1 · 2016-01-25 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVFEK3YGV3YOQP6XKNR4YGJAWA}

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	2026-05-18T01:17:41.898920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

254a456f06aef0e83fd75363cc1920b0311aef34ecf20ee465f4d97b50e842f3

Aliases

arxiv: 1601.06832 · arxiv_version: 1601.06832v1 · doi: 10.48550/arxiv.1601.06832 · pith_short_12: EVFEK3YGV3YO · pith_short_16: EVFEK3YGV3YOQP6X · pith_short_8: EVFEK3YG

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/EVFEK3YGV3YOQP6XKNR4YGJAWA \
  | 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: 254a456f06aef0e83fd75363cc1920b0311aef34ecf20ee465f4d97b50e842f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06fcc3617a904d0ea56a97b160180fb06d910a490dcd1f301007adff64045076",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-01-25T22:13:06Z",
    "title_canon_sha256": "f933a59b238ee3e1c4daedf4071c3a61637e2dd8245fcf9778a202a01398cafc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06832",
    "kind": "arxiv",
    "version": 1
  }
}