Pith Number

pith:G7F5SI4U

pith:2016:G7F5SI4U2AXG4JQSXYIWB2RMAC

not attested not anchored not stored refs pending

Mass assembly and morphological transformations since $z\sim3$ from CANDELS

A. Dekel, A.M. Koekemoer, C. Conselice, D.C. Koo, D.D. Kocevski, E. Daddi, F. Shankar, G. Barro, J.S. Kartaltepe, M. Bernardi, M. Huertas-Company, M.L.N. Ashby, N.A. Grogin, P. Dimauro, P.G.P\'erez-Gonz\'alez, S. Mei, S.M. Faber

arxiv:1606.04952 v1 · 2016-06-15 · 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{G7F5SI4U2AXG4JQSXYIWB2RMAC}

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	2026-05-18T01:04:18.599579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37cbd92394d02e6e2612be1160ea2c00a12f8f2aae7d38e9ce0be233908a81b2

Aliases

arxiv: 1606.04952 · arxiv_version: 1606.04952v1 · doi: 10.48550/arxiv.1606.04952 · pith_short_12: G7F5SI4U2AXG · pith_short_16: G7F5SI4U2AXG4JQS · pith_short_8: G7F5SI4U

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/G7F5SI4U2AXG4JQSXYIWB2RMAC \
  | 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: 37cbd92394d02e6e2612be1160ea2c00a12f8f2aae7d38e9ce0be233908a81b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "579e9044dcc6f909b1b8107d8d96468d4ad251440aa37eca7e778bcdb1c79d5f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-06-15T20:00:08Z",
    "title_canon_sha256": "5c5e793434024d9efb5bc3c59d8835c477335ee36f92e79e7a1f72d7c01d70d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04952",
    "kind": "arxiv",
    "version": 1
  }
}