Pith Number

pith:FLSCLICA

pith:2013:FLSCLICABWAMKL5C5DYIXOTNOE

not attested not anchored not stored refs pending

Structural Evolution of Early-type Galaxies to z=2.5 in CANDELS

Anton M. Koekemoer, Arjen van der Wel, Audrey Galametz, Avishai Dekel, Boris H\"au{\ss}ler, Bradford Holden, Dale D. Kocevski, Elizabeth J. McGrath, Eric F. Bell, Hans-Walter Rix, Henry C. Ferguson, Jennifer Donley, Kuang-Han Huang, Marco Barden, Mark Mozena, Nimish P. Hathi, Norman A. Grogin, S. M. Faber, Stijn Wuyts, Yicheng Guo, Yu-Yen Chang

arxiv:1305.6931 v3 · 2013-05-29 · 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{FLSCLICABWAMKL5C5DYIXOTNOE}

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	2026-05-18T03:16:40.137371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ae425a0400d80c52fa2e8f08bba6d713078755a88bef7a4d0d277a21938ad71

Aliases

arxiv: 1305.6931 · arxiv_version: 1305.6931v3 · doi: 10.48550/arxiv.1305.6931 · pith_short_12: FLSCLICABWAM · pith_short_16: FLSCLICABWAMKL5C · pith_short_8: FLSCLICA

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/FLSCLICABWAMKL5C5DYIXOTNOE \
  | 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: 2ae425a0400d80c52fa2e8f08bba6d713078755a88bef7a4d0d277a21938ad71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4a94c8a01a626a121d90b110a77c985f71b3a60fc6dd94105977cf66a1b3d2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-05-29T20:00:06Z",
    "title_canon_sha256": "de9a032a3aec5981ddb2969a7be39e3b5a15ad14af7e91981402fde0e961bd82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6931",
    "kind": "arxiv",
    "version": 3
  }
}