Pith Number

pith:H5CI2I7C

pith:2016:H5CI2I7CNCKIMJH2PLVMF3IIF7

not attested not anchored not stored refs pending

Extrasolar planets and brown dwarfs around AF-type stars. IX. The HARPS southern sample

Anne-Marie Lagrange, Franck Galland, Nad\`ege Meunier, Simon Borgniet

arxiv:1608.08257 v1 · 2016-08-29 · 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{H5CI2I7CNCKIMJH2PLVMF3IIF7}

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	2026-05-18T00:49:51.873933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f448d23e268948624fa7aeac2ed082fd3a5434dde393068c044c1cad82d09f9

Aliases

arxiv: 1608.08257 · arxiv_version: 1608.08257v1 · doi: 10.48550/arxiv.1608.08257 · pith_short_12: H5CI2I7CNCKI · pith_short_16: H5CI2I7CNCKIMJH2 · pith_short_8: H5CI2I7C

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/H5CI2I7CNCKIMJH2PLVMF3IIF7 \
  | 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: 3f448d23e268948624fa7aeac2ed082fd3a5434dde393068c044c1cad82d09f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fb0ec6175ffffc49cc3835e76bbe73dc47c16eb9e8b31cad4865f1e829a8897",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-08-29T21:34:30Z",
    "title_canon_sha256": "b8393bbf96f1f02b4046b07ec915f5efce4ab0401a05ca8eb68edd90fcbda765"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08257",
    "kind": "arxiv",
    "version": 1
  }
}