Pith Number

pith:ZOQ662LP

pith:2013:ZOQ662LPITSA6U3Y7GEYRVRPLO

not attested not anchored not stored refs pending

The discrepancy between dynamical and stellar masses in massive compact galaxies traces non-homology

I. Trujillo, J. Falc\'on-Barroso, L. Peralta de Arriba, M. Balcells

arxiv:1307.4376 v4 · 2013-07-16 · 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{ZOQ662LPITSA6U3Y7GEYRVRPLO}

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	2026-05-18T02:28:21.001598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cba1ef696f44e40f5378f98988d62f5bb79d712a9991d88d553e270788c73ca3

Aliases

arxiv: 1307.4376 · arxiv_version: 1307.4376v4 · doi: 10.48550/arxiv.1307.4376 · pith_short_12: ZOQ662LPITSA · pith_short_16: ZOQ662LPITSA6U3Y · pith_short_8: ZOQ662LP

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/ZOQ662LPITSA6U3Y7GEYRVRPLO \
  | 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: cba1ef696f44e40f5378f98988d62f5bb79d712a9991d88d553e270788c73ca3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e10966376970e9cbbfc47c6b5a0360c85a2e46f4c50ed22e67222590da7f2e42",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-16T19:00:01Z",
    "title_canon_sha256": "dd4ee9e0fbb076fefab7b4647063751bb22c61d05f06f3c1bb490f31a51efce3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4376",
    "kind": "arxiv",
    "version": 4
  }
}