Pith Number

pith:R47NBKFC

pith:2015:R47NBKFCQ2NF2YDNQKFLVAHCRJ

not attested not anchored not stored refs pending

On the [CII]-SFR relation in high redshift galaxies

A. Ferrara, A. Pallottini, B. Yue, L. Vallini, S. Gallerani

arxiv:1507.00340 v2 · 2015-07-01 · 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{R47NBKFCQ2NF2YDNQKFLVAHCRJ}

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	2026-05-18T01:28:04.402041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f3ed0a8a2869a5d606d828aba80e28a40ea6e33d4166db29947800bde7ac773

Aliases

arxiv: 1507.00340 · arxiv_version: 1507.00340v2 · doi: 10.48550/arxiv.1507.00340 · pith_short_12: R47NBKFCQ2NF · pith_short_16: R47NBKFCQ2NF2YDN · pith_short_8: R47NBKFC

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/R47NBKFCQ2NF2YDNQKFLVAHCRJ \
  | 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: 8f3ed0a8a2869a5d606d828aba80e28a40ea6e33d4166db29947800bde7ac773

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc8781d62e77124e10e9040090393e53557c51740317e5c6defefb9d93b3eddd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-07-01T20:00:28Z",
    "title_canon_sha256": "683f68c10e7c01d9ad92eae520dcf1fe299ad8a6e46afd00957f2b5687547d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00340",
    "kind": "arxiv",
    "version": 2
  }
}