Pith Number

pith:IONMQYPA

pith:2021:IONMQYPABQNTF3X7BVT43YEG7X

not attested not anchored not stored refs pending

Assessing the Fornax globular cluster timing problem in different models of dark matter

Diego Blas, Hyungjin Kim, Kfir Blum, Nitsan Bar

arxiv:2102.11522 v3 · 2021-02-23 · astro-ph.GA · astro-ph.CO · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IONMQYPABQNTF3X7BVT43YEG7X}

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

4 papers in Pith

Precision Solar System Dynamics for Ultralight Dark Matter Search

Structure-wide dark matter density depletion induced by local degeneracies

Globular cluster distributions as a dynamical probe of dark matter

Dwarf Galaxy Constraints on Interacting Fermionic Dark Matter

Receipt and verification

First computed	2026-07-05T03:26:15.452914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

439ac861e00c1b32eeff0d67cde086fdc0635616a811058539a1750e08649b44

Aliases

arxiv: 2102.11522 · arxiv_version: 2102.11522v3 · doi: 10.48550/arxiv.2102.11522 · pith_short_12: IONMQYPABQNT · pith_short_16: IONMQYPABQNTF3X7 · pith_short_8: IONMQYPA

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/IONMQYPABQNTF3X7BVT43YEG7X \
  | 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: 439ac861e00c1b32eeff0d67cde086fdc0635616a811058539a1750e08649b44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad33bb4aaeebf8b8a6c6daac67a2872c260baf7ad73c03716eb16a688779655e",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-02-23T07:11:16Z",
    "title_canon_sha256": "d7898fb99287747f835f722b429bea4a34a192f3e54c44d90fb1c2fd88e3aaf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.11522",
    "kind": "arxiv",
    "version": 3
  }
}