Pith Number

pith:DM5BX6M2

pith:2019:DM5BX6M2WPKZO54237QIYM7VMC

not attested not anchored not stored refs pending

Cusp-to-core transition in low-mass dwarf galaxies induced by dynamical heating of cold dark matter by primordial black holes

Alexander Y. Wagner, Alexandre Arbey, Joseph Silk, Pierre Boldrini, Roya Mohayaee, Yohei Miki

arxiv:1909.07395 v3 · 2019-09-16 · 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{DM5BX6M2WPKZO54237QIYM7VMC}

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.

Cited by

2 papers in Pith

Science with the Einstein Telescope: a comparison of different designs

Primordial Black Holes as Dark Matter: Recent Developments

Receipt and verification

First computed	2026-07-05T00:38:04.407999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b3a1bf99ab3d597779adfe08c33f560ac7ecdba4056020713d4ed6ee1e72ba6

Aliases

arxiv: 1909.07395 · arxiv_version: 1909.07395v3 · doi: 10.48550/arxiv.1909.07395 · pith_short_12: DM5BX6M2WPKZ · pith_short_16: DM5BX6M2WPKZO542 · pith_short_8: DM5BX6M2

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/DM5BX6M2WPKZO54237QIYM7VMC \
  | 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: 1b3a1bf99ab3d597779adfe08c33f560ac7ecdba4056020713d4ed6ee1e72ba6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f0e64e61f3cf10401fa25e795bfb637627dbbc9253b6d4e150ebe83a7285077",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-09-16T18:00:04Z",
    "title_canon_sha256": "d9301552623ab31ce7dd77951fd8203149d68392422b308aaf1ae7aafa9172a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.07395",
    "kind": "arxiv",
    "version": 3
  }
}