Pith Number

pith:J5LP6ERN

pith:2014:J5LP6ERN5WSB3GHU5TYZ22EKWX

not attested not anchored not stored refs pending

The evolution of galaxy star formation activity in massive halos

A. Biviano, A. Cimatti, A. Finoguenov, A. Poglitsch, B. Altieri, B. Magnelli, C. Gruppioni, C.K. Xu, D. Elbaz, D. Fadda, D. Lutz, D. Wilman, E. Le Floch, F. Pozzi, F. Ziparo, G. Rodighiero, H. Aussel, M.Dickinson, M. Salvato, O. Ilbert, P. Popesso, R. Nordon, S. Berta

arxiv:1407.8214 v2 · 2014-07-30 · astro-ph.GA · astro-ph.CO

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:42:27.088538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f56ff122deda41d98f4ecf19d688ab5ff4633dfaabf2ddf765b6d7ecccc6038

Aliases

arxiv: 1407.8214 · arxiv_version: 1407.8214v2 · doi: 10.48550/arxiv.1407.8214

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/J5LP6ERN5WSB3GHU5TYZ22EKWX \
  | 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: 4f56ff122deda41d98f4ecf19d688ab5ff4633dfaabf2ddf765b6d7ecccc6038

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6192344471faf89403b2bf665d372a154f405492a1161ca3ce54973b60b0232e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-07-30T20:59:41Z",
    "title_canon_sha256": "04a44d1e489973816da857979a2e67fb4f9cb41c7af881bd3c15b80eb974f943"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8214",
    "kind": "arxiv",
    "version": 2
  }
}