Pith Number

pith:WKFFVQK4

pith:2018:WKFFVQK4IOMOAVT6XS5GSAUW6V

not attested not anchored not stored refs pending

Kinetic energy transfer from X-ray ultrafast outflows to mm/sub-mm cold molecular outflows in Seyfert galaxies

Kotaro Kohno, Misaki Mizumoto, Takuma Izumi

arxiv:1812.04316 v1 · 2018-12-11 · 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{WKFFVQK4IOMOAVT6XS5GSAUW6V}

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	2026-05-17T23:50:06.641151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b28a5ac15c4398e0567ebcba690296f548b713b316fa382d61f71da595ecf366

Aliases

arxiv: 1812.04316 · arxiv_version: 1812.04316v1 · doi: 10.48550/arxiv.1812.04316 · pith_short_12: WKFFVQK4IOMO · pith_short_16: WKFFVQK4IOMOAVT6 · pith_short_8: WKFFVQK4

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/WKFFVQK4IOMOAVT6XS5GSAUW6V \
  | 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: b28a5ac15c4398e0567ebcba690296f548b713b316fa382d61f71da595ecf366

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9479d273bf6be5811292d9af069d1efaaccf065c2f88eabb2b757001862b793f",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-12-11T10:20:49Z",
    "title_canon_sha256": "54899f64aeeef52bcc3cbff407be11339e4047afb6be77bbce4556f7cec90682"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04316",
    "kind": "arxiv",
    "version": 1
  }
}