Pith Number

pith:JRPGOM6E

pith:2014:JRPGOM6EV72OOQQ532MVD2ZOZV

not attested not anchored not stored refs pending

Herschel-ATLAS: Far-infrared properties of radio-loud and radio-quiet quasars

D.J.B. Smith, E. Ibar, E. Kalfountzou, E. Valiante, G. de Zotti, J.A. Stevens, L. Dunne, M.J. Hardcastle, M.J. Jarvis, M.W.L. Smith, N. Bourne, R. J. Ivison, S. Eales, S. Maddox

arxiv:1404.5676 v1 · 2014-04-23 · 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{JRPGOM6EV72OOQQ532MVD2ZOZV}

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	2026-05-18T01:43:26.174046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c5e6733c4aff4e7421dde9951eb2ecd50f767ed6f53d3529f729f6738732c25

Aliases

arxiv: 1404.5676 · arxiv_version: 1404.5676v1 · doi: 10.48550/arxiv.1404.5676 · pith_short_12: JRPGOM6EV72O · pith_short_16: JRPGOM6EV72OOQQ5 · pith_short_8: JRPGOM6E

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/JRPGOM6EV72OOQQ532MVD2ZOZV \
  | 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: 4c5e6733c4aff4e7421dde9951eb2ecd50f767ed6f53d3529f729f6738732c25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0b650bfd333a88032c3db37a0585529b26859fe76df0f67c76c0d058b89231c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-04-23T00:20:10Z",
    "title_canon_sha256": "3c1925379bfd67d3ae789e097b6ea47fe5518063f34481f0db5ae0658700be0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5676",
    "kind": "arxiv",
    "version": 1
  }
}