Pith Number

pith:SAJJXBJF

pith:2015:SAJJXBJFMZDZY5AYXEHKKTKTPE

not attested not anchored not stored refs pending

A Megacam Survey of Outer Halo Satellites. IV. Two foreground populations possibly associated with the Monoceros substructure in the direction of NGC2419 and Koposov2

Jeffrey L. Carlin, Joshua D. Simon, Julio A. Carballo-Bello, Marla Geha, Patrick Cote, Ricardo R. Munoz, S. G. Djorgovski

arxiv:1504.00021 v1 · 2015-03-31 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SAJJXBJFMZDZY5AYXEHKKTKTPE}

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	2026-05-18T02:03:33.302778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90129b852566479c7418b90ea54d5379094d93807745fdc6e8d1ed0c26594d39

Aliases

arxiv: 1504.00021 · arxiv_version: 1504.00021v1 · doi: 10.48550/arxiv.1504.00021 · pith_short_12: SAJJXBJFMZDZ · pith_short_16: SAJJXBJFMZDZY5AY · pith_short_8: SAJJXBJF

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/SAJJXBJFMZDZY5AYXEHKKTKTPE \
  | 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: 90129b852566479c7418b90ea54d5379094d93807745fdc6e8d1ed0c26594d39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "275a9124b4ea251beaa116a1ad760761f6bd0598f1c5e4ce2c4192f52fdd3a98",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-03-31T20:01:07Z",
    "title_canon_sha256": "b6f2a96d1489237c95f2367c0957266d8174f769a51e7ae952fa6555484f0c5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00021",
    "kind": "arxiv",
    "version": 1
  }
}