Pith Number

pith:DK7VACVZ

pith:2016:DK7VACVZXPGDF47PDZGUUNW7XQ

not attested not anchored not stored refs pending

94 Ceti: a triple star with a planet and dust disc

F. Cruz-Saenz de Miera, J. Wiegert, V. Faramaz

arxiv:1607.03038 v2 · 2016-07-11 · astro-ph.SR · 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{DK7VACVZXPGDF47PDZGUUNW7XQ}

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	2026-05-18T01:07:20.231713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1abf500ab9bbcc32f3ef1e4d4a36dfbc0570ec3646eafe51982788a828082af9

Aliases

arxiv: 1607.03038 · arxiv_version: 1607.03038v2 · doi: 10.48550/arxiv.1607.03038 · pith_short_12: DK7VACVZXPGD · pith_short_16: DK7VACVZXPGDF47P · pith_short_8: DK7VACVZ

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/DK7VACVZXPGDF47PDZGUUNW7XQ \
  | 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: 1abf500ab9bbcc32f3ef1e4d4a36dfbc0570ec3646eafe51982788a828082af9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25a7a37fc00e8b1636177b30f0a21359793da96680dcb9729c30be4afac3716b",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-07-11T17:09:23Z",
    "title_canon_sha256": "79f685439f27c8f5fb83b34a0c3107c82bb47bfb4fd69574f6599b3c48e3f5a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03038",
    "kind": "arxiv",
    "version": 2
  }
}