Pith Number

pith:7MOA5M5N

pith:2021:7MOA5M5NBTDSI5H3PBWNV3LOZB

not attested not anchored not stored refs pending

Self-interacting Dark Scalar Spikes around Black Holes via Relativistic Bondi Accretion

Alessandro Parisi, Chian-Shu Chen, Feng-Li Lin, Wei-Xiang Feng

arxiv:2112.05160 v3 · 2021-12-09 · astro-ph.HE · astro-ph.GA · 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{7MOA5M5NBTDSI5H3PBWNV3LOZB}

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

Boson Stars Hosting Black Holes

Receipt and verification

First computed	2026-07-05T04:50:13.094894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb1c0eb3ad0cc72474fb786cdaed6ec850145eb6f1fd13ffd1ec4f9be2e5779c

Aliases

arxiv: 2112.05160 · arxiv_version: 2112.05160v3 · doi: 10.48550/arxiv.2112.05160 · pith_short_12: 7MOA5M5NBTDS · pith_short_16: 7MOA5M5NBTDSI5H3 · pith_short_8: 7MOA5M5N

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/7MOA5M5NBTDSI5H3PBWNV3LOZB \
  | 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: fb1c0eb3ad0cc72474fb786cdaed6ec850145eb6f1fd13ffd1ec4f9be2e5779c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c1a4759f08d7a1244e94e9d219ac10088da009cfc4ca30f5d088f010c0670d3",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-12-09T19:00:01Z",
    "title_canon_sha256": "e99c4ff7f98128e0828301d40d4643ef6b309b5b113cc3c2e2e58638ab0aeea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.05160",
    "kind": "arxiv",
    "version": 3
  }
}