Pith Number

pith:B2Y6Z3FC

pith:2011:B2Y6Z3FC7NQTJDRWM7BQPKLDSI

not attested not anchored not stored refs pending

Are black holes a serious threat to scalar field dark matter models?

Alberto Diez-Tejedor, Argelia Bernal, Dar\'io N\'u\~nez, Juan Barranco, Juan Carlos Degollado, Miguel Alcubierre, Miguel Megevand, Olivier Sarbach

arxiv:1108.0931 v1 · 2011-08-03 · 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{B2Y6Z3FC7NQTJDRWM7BQPKLDSI}

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

2 papers in Pith

Dynamical Boson Stars

Stochastic Quantum Mechanics Trajectories Near Schwarzschild Horizon Black Holes

Receipt and verification

First computed	2026-05-18T03:49:47.500521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eb1ececa2fb61348e3667c307a963923edf6658aaba65b3ae8c6b69913420aa

Aliases

arxiv: 1108.0931 · arxiv_version: 1108.0931v1 · doi: 10.48550/arxiv.1108.0931 · pith_short_12: B2Y6Z3FC7NQT · pith_short_16: B2Y6Z3FC7NQTJDRW · pith_short_8: B2Y6Z3FC

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/B2Y6Z3FC7NQTJDRWM7BQPKLDSI \
  | 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: 0eb1ececa2fb61348e3667c307a963923edf6658aaba65b3ae8c6b69913420aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bceb179aab0388ed875a5aafa260349231cd8963495443805cf05393349f11d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-08-03T20:00:04Z",
    "title_canon_sha256": "41e7f0a16a3618a87878cc52916abdb5262213ed6958f1721ec237e5622ae459"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0931",
    "kind": "arxiv",
    "version": 1
  }
}