Pith Number

pith:WOMT2HWJ

pith:2014:WOMT2HWJJVSL4B54B2YCIL5INV

not attested not anchored not stored refs pending

The signature of dissipation in the mass-size relation: are bulges simply spheroids wrapped in a disc?

J. Trevor Mendel, Luc Simard, Sara L. Ellison, Trystyn A. M. Berg

arxiv:1402.5082 v2 · 2014-02-20 · astro-ph.GA · 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{WOMT2HWJJVSL4B54B2YCIL5INV}

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	2026-05-18T02:37:42.894526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3993d1ec94d64be07bc0eb0242fa86d42b883eb06f58e09b9886f96a269b331

Aliases

arxiv: 1402.5082 · arxiv_version: 1402.5082v2 · doi: 10.48550/arxiv.1402.5082 · pith_short_12: WOMT2HWJJVSL · pith_short_16: WOMT2HWJJVSL4B54 · pith_short_8: WOMT2HWJ

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/WOMT2HWJJVSL4B54B2YCIL5INV \
  | 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: b3993d1ec94d64be07bc0eb0242fa86d42b883eb06f58e09b9886f96a269b331

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "637c61e60baf0f9394c341ba08af1c156389d948d99e16e6dc2bbe6bb783e0fa",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-02-20T17:28:25Z",
    "title_canon_sha256": "4bb2c15832c800a4bd1644fb29cdc682b6c5e0cc59eabaaf8b9afce9f70bceb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5082",
    "kind": "arxiv",
    "version": 2
  }
}