Pith Number

pith:KSTHY262

pith:2019:KSTHY262P3V622LQH2GNGVK5YK

not attested not anchored not stored refs pending

Distinctive electromagnetic signals caused by gravitational waves (of sub-solar mass primordial black hole binary mergers) interacting with galactic magnetic fields

Hao Wen

arxiv:1907.03556 v2 · 2019-07-02 · physics.gen-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{KSTHY262P3V622LQH2GNGVK5YK}

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	2026-05-17T23:41:06.913781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54a67c6bda7eebed69703e8cd3555dc2ae079ec1c2a20eb30b310cf44122690a

Aliases

arxiv: 1907.03556 · arxiv_version: 1907.03556v2 · doi: 10.48550/arxiv.1907.03556 · pith_short_12: KSTHY262P3V6 · pith_short_16: KSTHY262P3V622LQ · pith_short_8: KSTHY262

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/KSTHY262P3V622LQH2GNGVK5YK \
  | 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: 54a67c6bda7eebed69703e8cd3555dc2ae079ec1c2a20eb30b310cf44122690a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b74f7de024f775474dd2eaaa40c30ef2555918eadbdcd8e166b1fc69a7200643",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2019-07-02T18:14:17Z",
    "title_canon_sha256": "01324b63313dfe0c55080a6bfb2cbfa63d2f4eb51ab2e8d17b825d7deed8a87a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03556",
    "kind": "arxiv",
    "version": 2
  }
}