Pith Number

pith:SL7XOJXU

pith:2022:SL7XOJXUBOYRQXKX2QCIM3ZL7K

not attested not anchored not stored refs pending

Extracting ultralight boson properties from boson clouds around post-merger remnants

Kelvin H. M. Chan, Otto A. Hannuksela

arxiv:2209.03536 v2 · 2022-09-08 · gr-qc · astro-ph.HE · 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{SL7XOJXUBOYRQXKX2QCIM3ZL7K}

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	2026-07-05T04:56:21.163592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92ff7726f40bb1185d57d404866f2bfa84b8390a17c35cff95f49b3eda292c0a

Aliases

arxiv: 2209.03536 · arxiv_version: 2209.03536v2 · doi: 10.48550/arxiv.2209.03536 · pith_short_12: SL7XOJXUBOYR · pith_short_16: SL7XOJXUBOYRQXKX · pith_short_8: SL7XOJXU

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/SL7XOJXUBOYRQXKX2QCIM3ZL7K \
  | 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: 92ff7726f40bb1185d57d404866f2bfa84b8390a17c35cff95f49b3eda292c0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e2acc20f93aba7326d2cf49bf77e71005ce1439ef526063e788cf531774e4a5",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-09-08T02:35:27Z",
    "title_canon_sha256": "a590d40dbba35e946785684a015a2571e9ee4ce3a910d8b015c956349c212318"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.03536",
    "kind": "arxiv",
    "version": 2
  }
}