Pith Number

pith:ZJIRKYZU

pith:2023:ZJIRKYZUXM5ZYL6S3F6XPTUO4T

not attested not anchored not stored refs pending

The Centimeter to Submillimeter Broad Band Radio Spectrum of the Central Compact Component in A Nearby Type-II Seyfert Galaxy NGC 1068

Akihiro Doi, Tomonari Michiyama, Yoshiyuki Inoue

arxiv:2306.15950 v1 · 2023-06-28 · astro-ph.GA · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJIRKYZUXM5ZYL6S3F6XPTUO4T}

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	2026-07-05T06:36:41.819818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca51156334bb3b9c2fd2d97d77ce8ee4f7e6efd855e2052be7265f3add50af79

Aliases

arxiv: 2306.15950 · arxiv_version: 2306.15950v1 · doi: 10.48550/arxiv.2306.15950 · pith_short_12: ZJIRKYZUXM5Z · pith_short_16: ZJIRKYZUXM5ZYL6S · pith_short_8: ZJIRKYZU

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/ZJIRKYZUXM5ZYL6S3F6XPTUO4T \
  | 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: ca51156334bb3b9c2fd2d97d77ce8ee4f7e6efd855e2052be7265f3add50af79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67b0ab0d22a5c6e15cf0fd41826d8b0c6477c5cae3639b3b2b0e04b484108dde",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-06-28T06:21:02Z",
    "title_canon_sha256": "5ee9c747b6c72589be71f2fd2917292df2d9920e917e142c3fced1b4527dba69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15950",
    "kind": "arxiv",
    "version": 1
  }
}