Pith Number

pith:T5QP7GJE

pith:2018:T5QP7GJEIHCVWWA3PRZJMM6R2J

not attested not anchored not stored refs pending

Intermediate-line Emission in AGNs: The Effect of Prescription of the Gas Density

A. R\'o\.za\'nska, B. Czerny, G. J. Ferland, K. Hryniewicz, T. P. Adhikari

arxiv:1803.00090 v2 · 2018-02-28 · 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{T5QP7GJEIHCVWWA3PRZJMM6R2J}

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	2026-05-18T00:19:16.339744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f60ff992441c55b581b7c729633d1d2685dc16f5ee718604cbd88345c72fa77

Aliases

arxiv: 1803.00090 · arxiv_version: 1803.00090v2 · doi: 10.48550/arxiv.1803.00090 · pith_short_12: T5QP7GJEIHCV · pith_short_16: T5QP7GJEIHCVWWA3 · pith_short_8: T5QP7GJE

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/T5QP7GJEIHCVWWA3PRZJMM6R2J \
  | 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: 9f60ff992441c55b581b7c729633d1d2685dc16f5ee718604cbd88345c72fa77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dff766dcd85fa0bbe5cdc87e368824d9e5fe3fc91bda9e550a38aedae7a29490",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-02-28T21:11:34Z",
    "title_canon_sha256": "cb1889b0bc2da75f05edb6c81d222ea5c89305c7fb6af0c2bb7d8f42e176ef96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00090",
    "kind": "arxiv",
    "version": 2
  }
}