Pith Number

pith:CUTQFWYB

pith:2017:CUTQFWYBNPNF7UQSVCMIQKAKOV

not attested not anchored not stored refs pending

Using LISA-like Gravitational Wave Detectors to Search for Primordial Black Holes

Huai-Ke Guo, Jing Shu, Yue Zhao

arxiv:1709.03500 v1 · 2017-09-11 · astro-ph.CO · 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{CUTQFWYBNPNF7UQSVCMIQKAKOV}

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	2026-05-17T23:56:48.568549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

152702db016bda5fd212a89888280a7578cfa388af47f7a7e8ca365c74afff4d

Aliases

arxiv: 1709.03500 · arxiv_version: 1709.03500v1 · doi: 10.48550/arxiv.1709.03500 · pith_short_12: CUTQFWYBNPNF · pith_short_16: CUTQFWYBNPNF7UQS · pith_short_8: CUTQFWYB

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/CUTQFWYBNPNF7UQSVCMIQKAKOV \
  | 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: 152702db016bda5fd212a89888280a7578cfa388af47f7a7e8ca365c74afff4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8dc983d1f514d162df661c081f8d10dc4521cebdd8f0adc6e4516455c4db9c8",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-09-11T18:00:00Z",
    "title_canon_sha256": "98c5c20b1d32151f847fb7fb5fe2ee8e5ec47a7ccb3be1e90b825c179ca3ca0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03500",
    "kind": "arxiv",
    "version": 1
  }
}