Pith Number

pith:JGZV6EI3

pith:2013:JGZV6EI3MM6UR727H2VPZ2V7CT

not attested not anchored not stored refs pending

The PAndAS view of the Andromeda satellite system - I. A Bayesian search for dwarf galaxies using spatial and color-magnitude information

A. Dougal Mackey, Alan W. McConnachie, Annette M. N. Ferguson, Geraint F. Lewis, Mark A. Fardal, Michael J. Irwin, Nicolas F. Martin, Rodrigo A. Ibata

arxiv:1307.7626 v2 · 2013-07-29 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JGZV6EI3MM6UR727H2VPZ2V7CT}

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	2026-05-18T01:48:33.353627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49b35f111b633d48ff5f3eaafceabf14c2800f5dd29229b1549d3a861512050d

Aliases

arxiv: 1307.7626 · arxiv_version: 1307.7626v2 · doi: 10.48550/arxiv.1307.7626 · pith_short_12: JGZV6EI3MM6U · pith_short_16: JGZV6EI3MM6UR727 · pith_short_8: JGZV6EI3

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/JGZV6EI3MM6UR727H2VPZ2V7CT \
  | 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: 49b35f111b633d48ff5f3eaafceabf14c2800f5dd29229b1549d3a861512050d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f0ea2eff5360a6c96bb2c6d21e2201ff365c124db9746ed6c00d56795464bd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-29T15:52:07Z",
    "title_canon_sha256": "487516d68e1f0e13a0d541533b39658c1630be80e51c564689e87e442c5b81f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7626",
    "kind": "arxiv",
    "version": 2
  }
}