Pith Number

pith:52OKXSNU

pith:2014:52OKXSNUNLFR7HS3Q2CR3FPW62

not attested not anchored not stored refs pending

Galaxy Mass Models: MOND versus Dark Matter Halos

Claude Carignan (University of Cape Town, South Africa), Toky Randriamampandry (University of Cape Town

arxiv:1401.5619 v1 · 2014-01-22 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{52OKXSNUNLFR7HS3Q2CR3FPW62}

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

1 paper in Pith

From Matter Density to Deflection Angle and Gravitational Lensing Using a Perturbative Method

Receipt and verification

First computed	2026-05-18T01:45:18.041806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee9cabc9b46acb1f9e5b86851d95f6f68274f1b00871349574bc1f86c1601588

Aliases

arxiv: 1401.5619 · arxiv_version: 1401.5619v1 · doi: 10.48550/arxiv.1401.5619 · pith_short_12: 52OKXSNUNLFR · pith_short_16: 52OKXSNUNLFR7HS3 · pith_short_8: 52OKXSNU

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/52OKXSNUNLFR7HS3Q2CR3FPW62 \
  | 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: ee9cabc9b46acb1f9e5b86851d95f6f68274f1b00871349574bc1f86c1601588

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00ee400dc83f65fe74fe28803b7e8ccb032e6517035416ec5bc11064ccab7d15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-01-22T11:10:47Z",
    "title_canon_sha256": "61057995bc8a6ce9f4d1a226da9abb50d9b537938d7caf3a6038babaf17aafbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5619",
    "kind": "arxiv",
    "version": 1
  }
}