Pith Number

pith:M4LHFLHI

pith:2024:M4LHFLHID3UHC24QM4DBMDQOJW

not attested not anchored not stored refs pending

On the dwarf galaxies rotation curves diversity problem

Antonino Del Popolo, Morgan Le Delliou, Xiguo Lee

arxiv:2410.05948 v1 · 2024-10-08 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M4LHFLHID3UHC24QM4DBMDQOJW}

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	2026-07-05T09:17:53.553784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

671672ace81ee8716b906706160e0e4da206ce8301ad5fc696d468e45b18ee83

Aliases

arxiv: 2410.05948 · arxiv_version: 2410.05948v1 · doi: 10.48550/arxiv.2410.05948 · pith_short_12: M4LHFLHID3UH · pith_short_16: M4LHFLHID3UHC24Q · pith_short_8: M4LHFLHI

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/M4LHFLHID3UHC24QM4DBMDQOJW \
  | 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: 671672ace81ee8716b906706160e0e4da206ce8301ad5fc696d468e45b18ee83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e0c20f568fc20bc88e806e9301e6298e2844cf80129f1353879eed7e5e1cd09",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-10-08T11:59:24Z",
    "title_canon_sha256": "55a09ed77237f78825006eeddb2a238c7d00f703fa65839eb944dfebe80dda5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.05948",
    "kind": "arxiv",
    "version": 1
  }
}