Pith Number

pith:43JTPT7W

pith:2017:43JTPT7WXS4PZC2BWZRC3SPUX7

not attested not anchored not stored refs pending

Constraints on Quenching of $z\lesssim2$ Massive Galaxies from the Evolution of the average Sizes of Star-Forming and Quenched Populations in COSMOS

A. L. Faisst, A. Renzini, C. M. Carollo, H. J. McCracken, N. Z. Scoville, O. Ilbert, P. L. Capak, S. Tacchella

arxiv:1703.09234 v1 · 2017-03-27 · 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{43JTPT7WXS4PZC2BWZRC3SPUX7}

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	2026-05-18T00:45:41.024238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6d337cff6bcb8fc8b41b6622dc9f4bfca3344c86592e79da91ce960320754b0

Aliases

arxiv: 1703.09234 · arxiv_version: 1703.09234v1 · doi: 10.48550/arxiv.1703.09234 · pith_short_12: 43JTPT7WXS4P · pith_short_16: 43JTPT7WXS4PZC2B · pith_short_8: 43JTPT7W

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/43JTPT7WXS4PZC2BWZRC3SPUX7 \
  | 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: e6d337cff6bcb8fc8b41b6622dc9f4bfca3344c86592e79da91ce960320754b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7b31e941a06fe8aebba0a61b8443fd60290c34f0e11e3de034a68aaaa27cc0f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-27T18:00:06Z",
    "title_canon_sha256": "8ab4456d48f1f40b62567b36c1bce189d661fa771f17da621700ceff699b111c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09234",
    "kind": "arxiv",
    "version": 1
  }
}