Pith Number

pith:DYWK63OG

pith:2023:DYWK63OGKAGA74XHBZD4P6L3QP

not attested not anchored not stored refs pending

The role of natal kicks in forming asymmetric compact binary mergers

Chase Kimball, Christine Ye, Madeline Oh, Maya Fishbach, Vicky Kalogera

arxiv:2303.06081 v2 · 2023-03-10 · astro-ph.HE · 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{DYWK63OGKAGA74XHBZD4P6L3QP}

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	2026-07-05T06:35:07.147769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e2caf6dc6500c0ff2e70e47c7f97b83c2f95ce0bbc5efbae5fdd19a7ac44080

Aliases

arxiv: 2303.06081 · arxiv_version: 2303.06081v2 · doi: 10.48550/arxiv.2303.06081 · pith_short_12: DYWK63OGKAGA · pith_short_16: DYWK63OGKAGA74XH · pith_short_8: DYWK63OG

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/DYWK63OGKAGA74XHBZD4P6L3QP \
  | 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: 1e2caf6dc6500c0ff2e70e47c7f97b83c2f95ce0bbc5efbae5fdd19a7ac44080

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dceea2782ca0db02a7691f142bd3c5e0bdca8f47619f554b4a0aadc7fd6ffb25",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-03-10T16:59:45Z",
    "title_canon_sha256": "1a8e763593039183106ce52d6ff6de11a9f4fb23d860c3224c2c907561dab056"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.06081",
    "kind": "arxiv",
    "version": 2
  }
}