Pith Number

pith:62T2GGFI

pith:2019:62T2GGFIRGXFYZA6G3YURIDQKN

not attested not anchored not stored refs pending

Enigmatic Velocity Dispersions of Ultra-Diffuse Galaxies in Light of Modified Gravity Theories and Radial Acceleration Relation

Tousif Islam

arxiv:1910.09726 v2 · 2019-10-22 · 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{62T2GGFIRGXFYZA6G3YURIDQKN}

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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

Exploring velocity dispersion anisotropy in a dark matter dominated ultra-diffuse galaxy with modified gravity models

Receipt and verification

First computed	2026-07-05T01:23:55.317376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6a7a318a889ae5c641e36f148a0705362f4d1ac874c9ec6cbd1f6319ea4d756

Aliases

arxiv: 1910.09726 · arxiv_version: 1910.09726v2 · doi: 10.48550/arxiv.1910.09726 · pith_short_12: 62T2GGFIRGXF · pith_short_16: 62T2GGFIRGXFYZA6 · pith_short_8: 62T2GGFI

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/62T2GGFIRGXFYZA6G3YURIDQKN \
  | 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: f6a7a318a889ae5c641e36f148a0705362f4d1ac874c9ec6cbd1f6319ea4d756

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33a84b0d1a0a123d322a5fc231b1a64734b62f7ce43a6659800e94229b3f3c46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-10-22T02:11:08Z",
    "title_canon_sha256": "b16d52586f7807f51f4870934cb242418c6bc30f92c6cc783d4f8bed36147e59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.09726",
    "kind": "arxiv",
    "version": 2
  }
}