Pith. sign in
Pith Number

pith:PK2YHHMI

pith:2022:PK2YHHMIG6UJV3NFL2ST4AOLSQ
not attested not anchored not stored refs pending

The Solar Neighborhood in the Age of Gaia

Alyssa Goodman, Catherine Zucker, Jo\~ao Alves, Phillip Galli, Stefan Meingast

arxiv:2212.00067 v2 · 2022-11-30 · astro-ph.GA

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{PK2YHHMIG6UJV3NFL2ST4AOLSQ}

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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.

Cited by

5 papers in Pith

Receipt and verification
First computed 2026-07-05T06:44:28.918059Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

7ab5839d8837a89aeda55ea53e01cb941a42aff82e25715649e00dcba8971bc9

Aliases

arxiv: 2212.00067 · arxiv_version: 2212.00067v2 · doi: 10.48550/arxiv.2212.00067 · pith_short_12: PK2YHHMIG6UJ · pith_short_16: PK2YHHMIG6UJV3NF · pith_short_8: PK2YHHMI
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/PK2YHHMIG6UJV3NFL2ST4AOLSQ \
  | 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: 7ab5839d8837a89aeda55ea53e01cb941a42aff82e25715649e00dcba8971bc9
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "af19f1f2ab899a5470eb7280a64330f7cf279f45598044500add06b6f82cd13c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-11-30T19:11:15Z",
    "title_canon_sha256": "edf53d7a315be63c54d6395adf09c59ab60093f8626099df5bab8d2f3eca45a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.00067",
    "kind": "arxiv",
    "version": 2
  }
}