Pith Number

pith:JYBZW62Y

pith:2018:JYBZW62YPHSOQP47CD33A2SRF4

not attested not anchored not stored refs pending

The large-scale structure of the halo of the Andromeda galaxy II. Hierarchical structure in the Pan-Andromeda Archaeological Survey

Aaron Dotter, A. Dougal Mackey, Alan W. McConnachie, Annette M. N. Ferguson, Anthony Conn, Arif Babul, Avon Huxor, Brendan McMonigal, Chelsea Spengler, David Valls-Gabaud, Denija Crnojevic, Edouard Bernard, Geraint F. Lewis, Guillaume Thomas, Jorge Penarrubia, Julio Navarro, Lawrence M. Widrow, Michelle Collins, Mike Irwin, Nial Tanvir, Nicholas F. Bate, Nicolas Martin, Patrick Cote, Pauline Barmby, R. Michael Rich, Rodrigo Ibata, Scott Chapman, Stephen Gwyn, Thomas H. Puzia, Tim Davidge, Veronica Arias, William Harris

arxiv:1810.08234 v2 · 2018-10-18 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JYBZW62YPHSOQP47CD33A2SRF4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:59:48.947855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e039b7b5879e4e83f9f10f7b06a512f30b030e3d54eaaee6568263bb4d5418a

Aliases

arxiv: 1810.08234 · arxiv_version: 1810.08234v2 · doi: 10.48550/arxiv.1810.08234 · pith_short_12: JYBZW62YPHSO · pith_short_16: JYBZW62YPHSOQP47 · pith_short_8: JYBZW62Y

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/JYBZW62YPHSOQP47CD33A2SRF4 \
  | 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: 4e039b7b5879e4e83f9f10f7b06a512f30b030e3d54eaaee6568263bb4d5418a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "736a35328f227b6ce68cb48a515b016f3890b776f7c9a529e36625d1f1d16009",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-18T18:47:35Z",
    "title_canon_sha256": "f16bfafa7c1633dc27093c15bc511d64b4617bae30ee24cfc7381e5b4334829e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08234",
    "kind": "arxiv",
    "version": 2
  }
}