Pith Number

pith:BCRKZHFR

pith:2025:BCRKZHFRKLJ7AT4FEXEFDX2BCE

not attested not anchored not stored refs pending

Line-of-Sight Velocity Projection Impact on the Local Group Mass

David Benisty, David Mota

arxiv:2504.16991 v1 · 2025-04-23 · astro-ph.GA · astro-ph.CO · astro-ph.IM · 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{BCRKZHFRKLJ7AT4FEXEFDX2BCE}

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

Galaxy infall models for arbitrary velocity directions

Receipt and verification

First computed	2026-07-05T11:14:58.701184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08a2ac9cb152d3f04f8525c851df411116761724ad2f0da576e396ba056a776f

Aliases

arxiv: 2504.16991 · arxiv_version: 2504.16991v1 · doi: 10.48550/arxiv.2504.16991 · pith_short_12: BCRKZHFRKLJ7 · pith_short_16: BCRKZHFRKLJ7AT4F · pith_short_8: BCRKZHFR

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/BCRKZHFRKLJ7AT4FEXEFDX2BCE \
  | 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: 08a2ac9cb152d3f04f8525c851df411116761724ad2f0da576e396ba056a776f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bd2c63d6f3e2754a54a1928724249486d5efa866c335252b7ef72e701a513c1",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.IM",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-04-23T18:00:01Z",
    "title_canon_sha256": "00c0aea91907da6f58261635e9e19b2788aed2fbab2756013f26dbe7df5699aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16991",
    "kind": "arxiv",
    "version": 1
  }
}