Pith Number

pith:CS2HIXVT

pith:2021:CS2HIXVTN527BM53YYMJUVLFYD

not attested not anchored not stored refs pending

The Far Ultraviolet M-dwarf Evolution Survey. I. The Rotational Evolution of High-Energy Emissions

Allison Youngblood, J. Sebastian Pineda, Kevin France

arxiv:2102.12485 v1 · 2021-02-24 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CS2HIXVTN527BM53YYMJUVLFYD}

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	2026-07-05T02:37:37.275270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14b4745eb36f75f0b3bbc6189a5565c0cb0d8e8774d70ad2c9d2c764b22f06de

Aliases

arxiv: 2102.12485 · arxiv_version: 2102.12485v1 · doi: 10.48550/arxiv.2102.12485 · pith_short_12: CS2HIXVTN527 · pith_short_16: CS2HIXVTN527BM53 · pith_short_8: CS2HIXVT

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/CS2HIXVTN527BM53YYMJUVLFYD \
  | 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: 14b4745eb36f75f0b3bbc6189a5565c0cb0d8e8774d70ad2c9d2c764b22f06de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aabbe9da501b98447f7d951d9294112e00f00585cf0bd211a347fb39831a031c",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-02-24T19:00:00Z",
    "title_canon_sha256": "02db7d6947754371f193b75d5ed5af3c69c652debf5bf9c5a48c6863017c0e82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.12485",
    "kind": "arxiv",
    "version": 1
  }
}