Pith Number

pith:F2FO3OTF

pith:2014:F2FO3OTFO5PFRSYFGTQORNJ6QT

not attested not anchored not stored refs pending

Karl G. Jansky Very Large Array observations of cold dust and molecular gas in starbursting quasar host galaxies at z~4.5

(10) ESO Garching, (11) UCSD), 2, 2), (2) Cavendish Laboratory, 3), (3) ESO Santiago, (4) NRAO, 5), (5) U. Diego Portales, (6) JAO, (7) IoA Cambridge, (8) Cornell U., (9) MPIA, A. Wolfe (11) ((1) SKA organisation, C. L. Carilli (4, D. Riechers (8), F. Walter (9), J. Wagg (1, L. Lentati (2), M. Aravena (3, P. Andreani (10), P. Cox (6), R. G. McMahon (7), R. Hills (2), R. Maiolino (2)

arxiv:1401.1213 v1 · 2014-01-06 · 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{F2FO3OTFO5PFRSYFGTQORNJ6QT}

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	2026-05-18T01:45:33.488151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e8aedba65775e58cb0534e0e8b53e84c9fcaec2f92503a1ee4695a2975e4cdf

Aliases

arxiv: 1401.1213 · arxiv_version: 1401.1213v1 · doi: 10.48550/arxiv.1401.1213 · pith_short_12: F2FO3OTFO5PF · pith_short_16: F2FO3OTFO5PFRSYF · pith_short_8: F2FO3OTF

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/F2FO3OTFO5PFRSYFGTQORNJ6QT \
  | 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: 2e8aedba65775e58cb0534e0e8b53e84c9fcaec2f92503a1ee4695a2975e4cdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3ec0697f5862e9866dcb41029041cd3e3c416bbea18dde218362526fc9d017f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-01-06T21:00:04Z",
    "title_canon_sha256": "8bef66320b29dfd0b8820c602a7326ae25f6825e92b6643ea8c9fd9bc1613b3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1213",
    "kind": "arxiv",
    "version": 1
  }
}