Pith Number

pith:3DMHVZHE

pith:2016:3DMHVZHELG55NDZSL7NNXZRHFK

not attested not anchored not stored refs pending

Portrait of a Dark Horse: a Photometric and Spectroscopic Study of the Ultra-faint Milky Way Satellite Pegasus III

Anirudh Chiti, Anna Frebel, Antonino P. Milone, Blair Conn, Dongwon Kim, Dougal Mackey, Gary Da Costa, Helmut Jerjen, Marla Geha

arxiv:1608.04934 v2 · 2016-08-17 · 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{3DMHVZHELG55NDZSL7NNXZRHFK}

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	2026-05-18T00:55:12.508804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8d87ae4e459bbd68f325fdadbe6272a9e5610d922ddb8764934c937832d6946

Aliases

arxiv: 1608.04934 · arxiv_version: 1608.04934v2 · doi: 10.48550/arxiv.1608.04934 · pith_short_12: 3DMHVZHELG55 · pith_short_16: 3DMHVZHELG55NDZS · pith_short_8: 3DMHVZHE

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/3DMHVZHELG55NDZSL7NNXZRHFK \
  | 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: d8d87ae4e459bbd68f325fdadbe6272a9e5610d922ddb8764934c937832d6946

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09455f40f82bba8e705f3d4f944db0ee1c6eaf3f626f6ef8b9809aba88521e70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-08-17T12:03:03Z",
    "title_canon_sha256": "bd9ca0dee79b57ecf187367de1b78b9a51a6e525ac3f5b72132cf2ac53b03288"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04934",
    "kind": "arxiv",
    "version": 2
  }
}