Pith Number

pith:B3V5MHUQ

pith:2013:B3V5MHUQMIZ7XUPQHK7ZSOTUHS

not attested not anchored not stored refs pending

The stellar mass-size relation for the most isolated galaxies in the local Universe

Jack Sulentic, Lourdes Verdes-Montenegro, Maria del Carmen Argudo-Fern\'andez, Mirian Fern\'andez Lorenzo

arxiv:1306.1687 v2 · 2013-06-07 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B3V5MHUQMIZ7XUPQHK7ZSOTUHS}

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	2026-05-18T01:49:31.638826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eebd61e906233fbd1f03abf993a743c92ce1e43ac6fabbf15819b8558a23583

Aliases

arxiv: 1306.1687 · arxiv_version: 1306.1687v2 · doi: 10.48550/arxiv.1306.1687 · pith_short_12: B3V5MHUQMIZ7 · pith_short_16: B3V5MHUQMIZ7XUPQ · pith_short_8: B3V5MHUQ

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/B3V5MHUQMIZ7XUPQHK7ZSOTUHS \
  | 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: 0eebd61e906233fbd1f03abf993a743c92ce1e43ac6fabbf15819b8558a23583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "925e83ec83c1a3507251a5b1b121dcf096a13d1b3e428f4c3bc76d084a998087",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-06-07T11:10:21Z",
    "title_canon_sha256": "2a69afc266fdc38a9bf6d3a83d13480edcacbe44f03d99956a59eef9cc7b2cb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1687",
    "kind": "arxiv",
    "version": 2
  }
}