Pith Number

pith:RWMKXBYO

pith:2022:RWMKXBYO35YZL3PDAMAR2R7MUS

not attested not anchored not stored refs pending

Constraints on the mass and self-coupling of Ultra-Light Scalar Field Dark Matter using observational limits on galactic central mass

Bihag Dave, Gaurav Goswami, Koushik Dutta, Sayan Chakrabarti

arxiv:2202.11081 v2 · 2022-02-22 · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWMKXBYO35YZL3PDAMAR2R7MUS}

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

3 papers in Pith

Boson Stars Hosting Black Holes

Tunneling and tidal stripping in multifield ultralight dark matter halos

Self-Interaction Bounds on Ultralight Dark Matter Couplings to Matter

Receipt and verification

First computed	2026-07-05T05:02:10.826949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d98ab870edf7195ede303011d47eca48fc0df9065a7a69439d2776193171520

Aliases

arxiv: 2202.11081 · arxiv_version: 2202.11081v2 · doi: 10.48550/arxiv.2202.11081 · pith_short_12: RWMKXBYO35YZ · pith_short_16: RWMKXBYO35YZL3PD · pith_short_8: RWMKXBYO

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/RWMKXBYO35YZL3PDAMAR2R7MUS \
  | 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: 8d98ab870edf7195ede303011d47eca48fc0df9065a7a69439d2776193171520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c48db5c244bff153fc8f73e9f316a0ad67f117b5da9b94162d25e77072210b28",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-02-22T18:20:50Z",
    "title_canon_sha256": "02f7b2e33aefe2988b0063dc53d45c765a8f0f2b605b512e87667d50efe03f1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.11081",
    "kind": "arxiv",
    "version": 2
  }
}