Pith Number

pith:QJFKNTGJ

pith:2014:QJFKNTGJIOV2JS7EIKT2F4JNLE

not attested not anchored not stored refs pending

Detection of molecular gas in an ALMA [CII]-identified Submillimetre Galaxy at z = 4.44

A. E. Kimball, A. M. Swinbank, B. H. C. Emonts, Ian Smail, K. E. Chow, K. E. K. Coppin, M. T. Huynh, R. J. Ivison, R. P. Norris, V. Smolcic

arxiv:1407.0463 v2 · 2014-07-02 · 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{QJFKNTGJIOV2JS7EIKT2F4JNLE}

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	2026-05-18T01:42:42.802829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

824aa6ccc943aba4cbe442a7a2f12d59183d2d4a04cb92e5b49d1f255f358c22

Aliases

arxiv: 1407.0463 · arxiv_version: 1407.0463v2 · doi: 10.48550/arxiv.1407.0463 · pith_short_12: QJFKNTGJIOV2 · pith_short_16: QJFKNTGJIOV2JS7E · pith_short_8: QJFKNTGJ

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/QJFKNTGJIOV2JS7EIKT2F4JNLE \
  | 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: 824aa6ccc943aba4cbe442a7a2f12d59183d2d4a04cb92e5b49d1f255f358c22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26f6c0e2fbd7dd6b52711b00b180fe9cd5ca220ced14c9ecd9d5b6eeabe44a09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-07-02T06:11:46Z",
    "title_canon_sha256": "86b616cf5ba24eabb5682324fb2f64604278635185bc9300aacac53cc4c2de50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0463",
    "kind": "arxiv",
    "version": 2
  }
}