Pith Number

pith:P7DRQD42

pith:2025:P7DRQD42ZEQZ7PFCZM4VUBFE5P

not attested not anchored not stored refs pending

Reconciling the Waiting Time Peaks Variations of Repeating FRBs with an Eccentric Neutron Star--White Dwarf Binary

Hao-Yan Chen

arxiv:2504.15591 v1 · 2025-04-22 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7DRQD42ZEQZ7PFCZM4VUBFE5P}

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	2026-07-05T10:52:27.088722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fc7180f9ac9219fbca2cb395a04a4ebf48d6a491fc1453467c1fbc2c2ec5eca

Aliases

arxiv: 2504.15591 · arxiv_version: 2504.15591v1 · doi: 10.48550/arxiv.2504.15591 · pith_short_12: P7DRQD42ZEQZ · pith_short_16: P7DRQD42ZEQZ7PFC · pith_short_8: P7DRQD42

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/P7DRQD42ZEQZ7PFCZM4VUBFE5P \
  | 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: 7fc7180f9ac9219fbca2cb395a04a4ebf48d6a491fc1453467c1fbc2c2ec5eca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09fd8265524b4c7a5c130bf55ccb024248504aeb313c7b39e5f95e66260156bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-04-22T05:13:34Z",
    "title_canon_sha256": "e83eaa7b811fa28e40f167af5247cbbb8093810303bc26eff784931d721800e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15591",
    "kind": "arxiv",
    "version": 1
  }
}