Pith Number

pith:3BVMKOBU

pith:2024:3BVMKOBUIP3SRSHM34PUCBIY3C

not attested not anchored not stored refs pending

The Effect of Starspots on Spectroscopic Age and Mass Estimates of Non-Accreting T~Tauri Stars in the Taurus-Auriga Star Forming Region

Facundo P\'erez Paolino, Jeffrey S. Bary, Lynne A. Hillenbrand, Madison Markham

arxiv:2403.20255 v1 · 2024-03-29 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3BVMKOBUIP3SRSHM34PUCBIY3C}

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	2026-07-05T08:02:16.453373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d86ac5383443f728c8ecdf1f410518d8b46845c17e39940fbdfd9395d9a56d8e

Aliases

arxiv: 2403.20255 · arxiv_version: 2403.20255v1 · doi: 10.48550/arxiv.2403.20255 · pith_short_12: 3BVMKOBUIP3S · pith_short_16: 3BVMKOBUIP3SRSHM · pith_short_8: 3BVMKOBU

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/3BVMKOBUIP3SRSHM34PUCBIY3C \
  | 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: d86ac5383443f728c8ecdf1f410518d8b46845c17e39940fbdfd9395d9a56d8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f80ac9952f21a3e393d65068d1404de9c611f8c9745bf1dc2e6665f72f3f619",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-03-29T16:03:04Z",
    "title_canon_sha256": "af1fa211028c15d577392965b949b94505f5ea477aba0fffe88b07621d59d277"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.20255",
    "kind": "arxiv",
    "version": 1
  }
}