Pith Number

pith:3QYFMKKL

pith:2019:3QYFMKKLA3ZCTMEPNXOUU5IXKZ

not attested not anchored not stored refs pending

The Absence of [CII] 158$\mu$m Emission in Spectroscopically-Confirmed Galaxies at $z>8$

A. K. Inoue, F. Boone, F. E. Bauer, G. Lagache, H. Katz, H. Matsuo, K. Mawatari, N. Laporte, R. S. Ellis, T. Hashimoto, Y. Tamura

arxiv:1906.01937 v1 · 2019-06-05 · 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{3QYFMKKLA3ZCTMEPNXOUU5IXKZ}

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	2026-05-17T23:42:18.584665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc3056294b06f229b08f6ddd4a7517565fbbb53e962bc01abcbb772e15571a84

Aliases

arxiv: 1906.01937 · arxiv_version: 1906.01937v1 · doi: 10.48550/arxiv.1906.01937 · pith_short_12: 3QYFMKKLA3ZC · pith_short_16: 3QYFMKKLA3ZCTMEP · pith_short_8: 3QYFMKKL

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/3QYFMKKLA3ZCTMEPNXOUU5IXKZ \
  | 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: dc3056294b06f229b08f6ddd4a7517565fbbb53e962bc01abcbb772e15571a84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52dbb623372c5baefdf81bfeada64f9a740b5da34a193fb5e4ed7743d865f40b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-06-05T10:54:42Z",
    "title_canon_sha256": "0c168db7ad52e5deb2c4947a524f7e3abfabe335a8c3d9f8e85bdb10a2f933c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01937",
    "kind": "arxiv",
    "version": 1
  }
}