Pith Number

pith:YDJ2EJGR

pith:2014:YDJ2EJGRUHLR4FVJRZAHD4LXIC

not attested not anchored not stored refs pending

The VIMOS Public Extragalactic Redshift Survey (VIPERS): A quiescent formation of massive red-sequence galaxies over the past 9 Gyr

A. Burden, A. Cappi, A. Fritz, A. Iovino, A. Marchetti, A. Pollo, A. Zanichelli, B. Garilli, B. R. Granett, C. Adami, C. Di Porto, C. Marinoni, D. Bottini, D. Maccagni, D. Vergani, E. Branchini, F. Marulli, G. De Lucia, G. Zamorani, H. J. McCracken, H. Schlagenhaufer, I. Davidzon, J. A. Peacock, J. Bel, J. Coupon, J. Krywult, K. Ma{\l}ek, L. A. M. Tasca, L. Guzzo, L. Moscardini, L. Paioro, M. Bolzonella, M. Fumana, M. Polletta, M. Scodeggio, M. Wolk, O. Cucciati, O. Ilbert, O. Le F\`evre, P. Franzetti, R. C. Nichol, R. Tojeiro, S. Arnouts, S. de la Torre, S. Phleps, U. Abbas, V. Le Brun, W. J. Percival, Y. Mellier

arxiv:1401.6137 v1 · 2014-01-23 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDJ2EJGRUHLR4FVJRZAHD4LXIC}

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	2026-05-18T01:45:17.410015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0d3a224d1a1d71e16a98e4071f177408ec551fb4b16c0b61be0aa82148b34d7

Aliases

arxiv: 1401.6137 · arxiv_version: 1401.6137v1 · doi: 10.48550/arxiv.1401.6137 · pith_short_12: YDJ2EJGRUHLR · pith_short_16: YDJ2EJGRUHLR4FVJ · pith_short_8: YDJ2EJGR

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/YDJ2EJGRUHLR4FVJRZAHD4LXIC \
  | 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: c0d3a224d1a1d71e16a98e4071f177408ec551fb4b16c0b61be0aa82148b34d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d4cbfc634c9aecef9003b47d9e1f5fdabddba812abbe7dbe671389df3bcb508",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-01-23T19:24:54Z",
    "title_canon_sha256": "b89018f7d3757bb103d85962679eaad495f2d8c56b3c4ca37d0cf6197eef9257"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6137",
    "kind": "arxiv",
    "version": 1
  }
}