Pith Number

pith:7KYN47JS

pith:2015:7KYN47JSXPVKPZLHP2XDJPBGSD

not attested not anchored not stored refs pending

Baryonic impact on the dark matter distribution in Milky Way-size galaxies and their satellites

Federico Marinacci, Lars Hernquist, Moupiya Maji, Qirong Zhu, Volker Springel, Yuexing Li

arxiv:1506.05537 v2 · 2015-06-18 · astro-ph.CO · 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{7KYN47JSXPVKPZLHP2XDJPBGSD}

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	2026-05-18T00:52:32.841541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fab0de7d32bbeaa7e5677eae34bc2690cc04c812fd50b979d860e93084939360

Aliases

arxiv: 1506.05537 · arxiv_version: 1506.05537v2 · doi: 10.48550/arxiv.1506.05537 · pith_short_12: 7KYN47JSXPVK · pith_short_16: 7KYN47JSXPVKPZLH · pith_short_8: 7KYN47JS

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/7KYN47JSXPVKPZLHP2XDJPBGSD \
  | 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: fab0de7d32bbeaa7e5677eae34bc2690cc04c812fd50b979d860e93084939360

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d0ad1e3cd535d2d7927e2e57dc0a9c3ec5113a38543d8693f9d5c70d11de9db",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-06-18T03:05:58Z",
    "title_canon_sha256": "b98aa1f271e1592f6b7a1573ecfebf47c4d65215b72f24715fa6ad26c7f891eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05537",
    "kind": "arxiv",
    "version": 2
  }
}