Pith Number

pith:RHV5YMI3

pith:2019:RHV5YMI3LHJAGUVUUF5LDHJQMS

not attested not anchored not stored refs pending

Hidden or missing outflows in highly obscured galaxy nuclei?

A. S. Evans, C. Henkel, E. Gonz\'alez-Alfonso, F. Combes, F. Hallqvist, G. A. Fuller, G. C. Privon, J. G. Mangum, J. S. Gallagher, K. Sakamoto, M. Imanishi, N. Falstad, P. P. van der Werf, R. Aladro, S. Aalto, S. Garc\'ia-Burillo, S. K\"onig, S. Mart\'in, S. Muller, S. Veilleux, T. Izumi, T. R. Greve

arxiv:1901.06723 v1 · 2019-01-20 · 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{RHV5YMI3LHJAGUVUUF5LDHJQMS}

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	2026-05-17T23:52:38.340870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89ebdc311b59d20352b4a17ab19d3064b00913dccb1706bc7b6e3b32b5b0d405

Aliases

arxiv: 1901.06723 · arxiv_version: 1901.06723v1 · doi: 10.48550/arxiv.1901.06723 · pith_short_12: RHV5YMI3LHJA · pith_short_16: RHV5YMI3LHJAGUVU · pith_short_8: RHV5YMI3

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/RHV5YMI3LHJAGUVUUF5LDHJQMS \
  | 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: 89ebdc311b59d20352b4a17ab19d3064b00913dccb1706bc7b6e3b32b5b0d405

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83ad3c04b2b0147901ace2a5c1cd5ed18af8dffa488b501050cb05f785150778",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-01-20T20:13:36Z",
    "title_canon_sha256": "7e0d58519917eaa76e5bb9f6fd5650f7a21f0711261d87aeeb6a7c96db2a5e50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06723",
    "kind": "arxiv",
    "version": 1
  }
}