Pith Number

pith:CAYF6FWE

pith:2025:CAYF6FWEIRIGVRXCJ2VASY4G52

not attested not anchored not stored refs pending

Hayward Boson Stars

Juan Carlos Degollado, Sebastian S. Chicaiza-Medina

arxiv:2508.11906 v1 · 2025-08-16 · 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{CAYF6FWEIRIGVRXCJ2VASY4G52}

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.

Receipt and verification

First computed	2026-07-05T11:54:56.880037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10305f16c444506ac6e24eaa096386eebae374a240d89d603ab3c3c61957c26a

Aliases

arxiv: 2508.11906 · arxiv_version: 2508.11906v1 · doi: 10.48550/arxiv.2508.11906 · pith_short_12: CAYF6FWEIRIG · pith_short_16: CAYF6FWEIRIGVRXC · pith_short_8: CAYF6FWE

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/CAYF6FWEIRIGVRXCJ2VASY4G52 \
  | 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: 10305f16c444506ac6e24eaa096386eebae374a240d89d603ab3c3c61957c26a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "230a927c90d178b8c824ad6d96a17c309d3b766ae41f098b19662a23bc38861f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-08-16T04:37:57Z",
    "title_canon_sha256": "f09260a516b256dec26385043abdfc04c2f9b834677616514b5db9e51d565883"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.11906",
    "kind": "arxiv",
    "version": 1
  }
}