Pith Number

pith:6GRUSXQZ

pith:2014:6GRUSXQZGMJIJXTOWXAAINMCSO

not attested not anchored not stored refs pending

Dust and gas in luminous proto-cluster galaxies at z=4.05: the case for different cosmic dust evolution in normal and starburst galaxies

Chris Carilli, David Elbaz, Dominik Riechers, Elisabete da Cunha, Emanuele Daddi, Fabian Walter, Frazer Owen, Fr\'ed\'eric Bournaud, Georgios Magdis, Helmut Dannerbauer, Jacqueline Hodge, Mark Dickinson, Mark Sargent, Matthieu B\'ethermin, Maurilio Pannella, Qinghua Tan, Yu Gao

arxiv:1403.7992 v2 · 2014-03-31 · 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{6GRUSXQZGMJIJXTOWXAAINMCSO}

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	2026-05-18T02:41:24.748179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1a3495e19331284de6eb5c0043582939199bf108389fbbcbe54d882ac31fa81

Aliases

arxiv: 1403.7992 · arxiv_version: 1403.7992v2 · doi: 10.48550/arxiv.1403.7992 · pith_short_12: 6GRUSXQZGMJI · pith_short_16: 6GRUSXQZGMJIJXTO · pith_short_8: 6GRUSXQZ

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/6GRUSXQZGMJIJXTOWXAAINMCSO \
  | 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: f1a3495e19331284de6eb5c0043582939199bf108389fbbcbe54d882ac31fa81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e553323a7f2e63e067a1c657078daeece30bb200834753e803a190ff2c0ab79a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-03-31T13:41:48Z",
    "title_canon_sha256": "599f3429d20b205f97cccd7e66bb837a29befbe25b5e408814eaf30160c6f01e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7992",
    "kind": "arxiv",
    "version": 2
  }
}