Pith Number

pith:BTPEEYVS

pith:2015:BTPEEYVSOSHZR3CQESYMHXRYZ5

not attested not anchored not stored refs pending

The warm molecular gas and dust of Seyfert galaxies: two different phases of accretion?

J.A. Fern\'andez-Ontiveros, J. K. Kotilainen, K. Tristram, M. A. Prieto, M. Mezcua, N. Neumayer

arxiv:1506.07289 v4 · 2015-06-24 · 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{BTPEEYVSOSHZR3CQESYMHXRYZ5}

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	2026-05-18T01:35:46.523456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cde4262b2748f98ec5024b0c3de38cf78555c4b832aa1c724f4e5b6b2302026

Aliases

arxiv: 1506.07289 · arxiv_version: 1506.07289v4 · doi: 10.48550/arxiv.1506.07289 · pith_short_12: BTPEEYVSOSHZ · pith_short_16: BTPEEYVSOSHZR3CQ · pith_short_8: BTPEEYVS

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/BTPEEYVSOSHZR3CQESYMHXRYZ5 \
  | 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: 0cde4262b2748f98ec5024b0c3de38cf78555c4b832aa1c724f4e5b6b2302026

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85a2a1a7137478d3ac7e594e6ac0289bd8184395eea5f157164a87c52fc5e0ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-06-24T08:51:34Z",
    "title_canon_sha256": "4b40bf9a7734e01266a256d476f92caa8c08a3426a8d2ccbfe9fd7c96ce8e973"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07289",
    "kind": "arxiv",
    "version": 4
  }
}