Pith Number

pith:JKEON7IJ

pith:2004:JKEON7IJ5RJDOBNRAR7UZ7N2S4

not attested not anchored not stored refs pending

Can the galactic rotation curves be explained in brane world models?

M. K. Mak, T. Harko

arxiv:gr-qc/0404104 v1 · 2004-04-26 · gr-qc · astro-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JKEON7IJ5RJDOBNRAR7UZ7N2S4}

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	2026-05-18T04:35:34.663739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a88e6fd09ec523705b1047f4cfdba9727d64c6d8738576ef26f4d8b6a6e52c1

Aliases

arxiv: gr-qc/0404104 · arxiv_version: gr-qc/0404104v1 · doi: 10.48550/arxiv.gr-qc/0404104 · pith_short_12: JKEON7IJ5RJD · pith_short_16: JKEON7IJ5RJDOBNR · pith_short_8: JKEON7IJ

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/JKEON7IJ5RJDOBNRAR7UZ7N2S4 \
  | 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: 4a88e6fd09ec523705b1047f4cfdba9727d64c6d8738576ef26f4d8b6a6e52c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c265c13d456a79e36b368ae0a2f131ece1e673b0a382b91bb1ec88a1a0486be9",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2004-04-26T02:45:10Z",
    "title_canon_sha256": "dbb854bae9513d97ecced4a2d415442c343d9314c3ab463ffe85fd3cb9506cae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0404104",
    "kind": "arxiv",
    "version": 1
  }
}