Pith Number

pith:CQI3PPR7

pith:2014:CQI3PPR7S7ZWVJVCXNEI3HOLTW

not attested not anchored not stored refs pending

Dark matter-baryons separation at the lowest mass scale: the Bullet Group

A. Fritz, A. More, D. A. Buote, D. Eckert, F. Gastaldello, G. Fo\"ex, M. Limousin, M. Meneghetti, M. Rossetti, P. J. Humphrey, R. Cabanac, R. P. Mu\~noz, S. Ettori, S. Ghizzardi, T. Verdugo, V. Motta

arxiv:1404.5633 v2 · 2014-04-22 · 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{CQI3PPR7S7ZWVJVCXNEI3HOLTW}

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	2026-05-18T02:38:29.607328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1411b7be3f97f36aa6a2bb488d9dcb9db4c22f5d85aa462e8ae5b9c6feb857ac

Aliases

arxiv: 1404.5633 · arxiv_version: 1404.5633v2 · doi: 10.48550/arxiv.1404.5633 · pith_short_12: CQI3PPR7S7ZW · pith_short_16: CQI3PPR7S7ZWVJVC · pith_short_8: CQI3PPR7

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/CQI3PPR7S7ZWVJVCXNEI3HOLTW \
  | 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: 1411b7be3f97f36aa6a2bb488d9dcb9db4c22f5d85aa462e8ae5b9c6feb857ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c5023438579f823f81ee1ecb10f5cdd9fa36d02d096e751d6878400dba1459a",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-04-22T20:00:53Z",
    "title_canon_sha256": "51b5593438cf6cbc998cf8642736253af3ee85f532f6164b742d0724f7e0b36e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5633",
    "kind": "arxiv",
    "version": 2
  }
}