Pith Number

pith:7Q4MTSTZ

pith:2013:7Q4MTSTZ24SSHRY4KY44MB5LAM

not attested not anchored not stored refs pending

Dynamical Versus Stellar Masses in Compact Early-Type Galaxies: Further Evidence for Systematic Variation in the Stellar Initial Mass Function

Aaron A. Dutton, Charlie Conroy, Genevieve J. Graves, J. Trevor Mendel, Pieter G. van Dokkum

arxiv:1306.2316 v2 · 2013-06-10 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7Q4MTSTZ24SSHRY4KY44MB5LAM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Massive Galaxies Form Early and Gray: Stellar Assembly and Dust Attenuation at $\mathbf{z>3.5}$ from CAPERS

Receipt and verification

First computed	2026-05-18T01:49:24.065116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc38c9ca79d72523c71c5639c607ab031dd438e01cc638a48a304aee4f1b69d3

Aliases

arxiv: 1306.2316 · arxiv_version: 1306.2316v2 · doi: 10.48550/arxiv.1306.2316 · pith_short_12: 7Q4MTSTZ24SS · pith_short_16: 7Q4MTSTZ24SSHRY4 · pith_short_8: 7Q4MTSTZ

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/7Q4MTSTZ24SSHRY4KY44MB5LAM \
  | 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: fc38c9ca79d72523c71c5639c607ab031dd438e01cc638a48a304aee4f1b69d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26fa6da6afed9c19996ceffe3794313ec03d76cbf267388fdcbde02b4842568d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-06-10T20:00:04Z",
    "title_canon_sha256": "ddc806218b9a3141cdb462b6c80e10e5f47e98d67bc0e2d6b35fe85152356674"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2316",
    "kind": "arxiv",
    "version": 2
  }
}