Pith Number

pith:DRPFCIY4

pith:2023:DRPFCIY44N5T4BTUHZ7N5SVMGR

not attested not anchored not stored refs pending

Main sequence companions to white dwarfs II: the age-activity-rotation relation from a sample of Gaia common proper motion pairs

A. Rebassa-Mansergas, B.T. Gaensicke, J. Maldonado, J. Ren, M.A. Hollands, M. Camisassa, M. Hoskin, P.-E. Tremblay, R. Raddi, S. Torres, T. Cunningham

arxiv:2310.02125 v1 · 2023-10-03 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRPFCIY44N5T4BTUHZ7N5SVMGR}

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	2026-07-05T06:56:50.324991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c5e51231ce37b3e06743e7edecaac346dae35c8bedb73895fee33df6656aca7

Aliases

arxiv: 2310.02125 · arxiv_version: 2310.02125v1 · doi: 10.48550/arxiv.2310.02125 · pith_short_12: DRPFCIY44N5T · pith_short_16: DRPFCIY44N5T4BTU · pith_short_8: DRPFCIY4

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/DRPFCIY44N5T4BTUHZ7N5SVMGR \
  | 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: 1c5e51231ce37b3e06743e7edecaac346dae35c8bedb73895fee33df6656aca7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d5d20bb94f3142a34ca3ca7432c75b1eac88e556f02141fd2023f5eb3d663a3",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-10-03T15:05:57Z",
    "title_canon_sha256": "35f52a3f81f265d8b00c8ef7bf124cd0e8d7a21ad5fae618beb2b22e0feffb1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.02125",
    "kind": "arxiv",
    "version": 1
  }
}