Pith Number

pith:4M2PU5OM

pith:2014:4M2PU5OM6GE7BW4XDLWVA6AJER

not attested not anchored not stored refs pending

Rotation Curve with MOND and Dark Matter Halo profile for ESO138-G014

Mariafelicia De Laurentis, Norsiah Hashim, Paolo Salucci, Zamri Zainal Abidin

arxiv:1407.0379 v1 · 2014-07-01 · astro-ph.GA · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4M2PU5OM6GE7BW4XDLWVA6AJER}

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	2026-05-18T02:48:34.139468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e334fa75ccf189f0db971aed507809244dce248a933623da8d85cffe337b9011

Aliases

arxiv: 1407.0379 · arxiv_version: 1407.0379v1 · doi: 10.48550/arxiv.1407.0379 · pith_short_12: 4M2PU5OM6GE7 · pith_short_16: 4M2PU5OM6GE7BW4X · pith_short_8: 4M2PU5OM

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/4M2PU5OM6GE7BW4XDLWVA6AJER \
  | 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: e334fa75ccf189f0db971aed507809244dce248a933623da8d85cffe337b9011

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "142394fd9fbd96a40cee940d5c60145fadceab12c6972a3c37506e8523375a59",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-07-01T19:49:48Z",
    "title_canon_sha256": "f3963834b1c96a4a665197f81bdc898bbbc8d3337c4901f57a8026e10ab51117"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0379",
    "kind": "arxiv",
    "version": 1
  }
}