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Pith Number

pith:FG743S6X

pith:2017:FG743S6XGJSLUNS3MYMXSK5TVC
not attested not anchored not stored refs pending

Small-Scale Challenges to the $\Lambda$CDM Paradigm

James S. Bullock (UC Irvine), Michael Boylan-Kolchin (UT Austin)

arxiv:1707.04256 v2 · 2017-07-13 · astro-ph.CO · hep-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{FG743S6XGJSLUNS3MYMXSK5TVC}

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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

24 papers in Pith

Receipt and verification
First computed 2026-07-05T00:00:48.799175Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

29bfcdcbd73264ba365b6619792bb3a8a30bd1c219e79eb0b7f98a996ef0a131

Aliases

arxiv: 1707.04256 · arxiv_version: 1707.04256v2 · doi: 10.48550/arxiv.1707.04256 · pith_short_12: FG743S6XGJSL · pith_short_16: FG743S6XGJSLUNS3 · pith_short_8: FG743S6X
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/FG743S6XGJSLUNS3MYMXSK5TVC \
  | 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: 29bfcdcbd73264ba365b6619792bb3a8a30bd1c219e79eb0b7f98a996ef0a131
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "792848c8bca2da1625ff149ab69e19513d0a4d1c3c00cf11676f1fa72caf7662",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-07-13T18:00:00Z",
    "title_canon_sha256": "d5a3b77bd1557bcab0c7ffa0eb31092aeb841e84c8e5c427972d1dd0472c27d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04256",
    "kind": "arxiv",
    "version": 2
  }
}