Pith Number

pith:Y6EYIZ7V

pith:2016:Y6EYIZ7VR7UN5G3DK3F2PLN2XY

not attested not anchored not stored refs pending

Diverse Stellar Haloes in Nearby Milky Way-Mass Disc Galaxies

Antonela Monachesi, Benjamin Harmsen, Benne W. Holwerda, David J. Radburn-Smith, Eric F. Bell, Jeremy Bailin, Roelof S. de Jong

arxiv:1611.05448 v1 · 2016-11-16 · 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{Y6EYIZ7VR7UN5G3DK3F2PLN2XY}

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	2026-05-18T00:52:37.852186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7898467f58fe8de9b6356cba7adbabe3bb45d6cd632e693921f6625d67be145

Aliases

arxiv: 1611.05448 · arxiv_version: 1611.05448v1 · doi: 10.48550/arxiv.1611.05448 · pith_short_12: Y6EYIZ7VR7UN · pith_short_16: Y6EYIZ7VR7UN5G3D · pith_short_8: Y6EYIZ7V

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/Y6EYIZ7VR7UN5G3DK3F2PLN2XY \
  | 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: c7898467f58fe8de9b6356cba7adbabe3bb45d6cd632e693921f6625d67be145

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a03d8571b07eed31af64afdbe7cd5d2937c3c6a80c304b7a8ee5009a0f846c96",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-11-16T21:00:02Z",
    "title_canon_sha256": "20739716841abe42b759845997a431e07a0e1a25f31015bfc5ac7eab052c8ec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05448",
    "kind": "arxiv",
    "version": 1
  }
}