Pith Number

pith:RP3SR4CY

pith:2021:RP3SR4CYV26SIDVWOEQ7NNFOVU

not attested not anchored not stored refs pending

Radiative Driving of the AGN Outflows in the Narrow-Line Seyfert 1 Galaxy NGC 4051

Beena Meena, D. Michael Crenshaw, Dzhuliya Dashtamirova, Garrett E. Polack, Henrique R. Schmitt, Mitchell Revalski, Steven B. Kraemer, Travis C. Fischer

arxiv:2103.12081 v2 · 2021-03-22 · 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{RP3SR4CYV26SIDVWOEQ7NNFOVU}

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	2026-07-05T03:19:07.035676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bf728f058aebd240eb67121f6b4aead1e1278a7ca3287bb361359d2da017a74

Aliases

arxiv: 2103.12081 · arxiv_version: 2103.12081v2 · doi: 10.48550/arxiv.2103.12081 · pith_short_12: RP3SR4CYV26S · pith_short_16: RP3SR4CYV26SIDVW · pith_short_8: RP3SR4CY

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/RP3SR4CYV26SIDVWOEQ7NNFOVU \
  | 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: 8bf728f058aebd240eb67121f6b4aead1e1278a7ca3287bb361359d2da017a74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5f4ae1f4ec77c15a1b38ab4f0c0b8d8ae11dae62856682d546b3acb294b274a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-03-22T18:00:04Z",
    "title_canon_sha256": "3fc0ad4ce0d9b4fb7f894b8b39111909348d8c5da24b508ee9769278de34890b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.12081",
    "kind": "arxiv",
    "version": 2
  }
}