Pith Number

pith:IMY7E2J4

pith:2016:IMY7E2J4CXRKU7DXEQSLRDV2VE

not attested not anchored not stored refs pending

On the nature of diffuse ionized gas in galaxies -- I The contribution of dust scattering to diffuse line emission

A. I. D\'iaz, C. Scannapieco, G. Guidi, J. Casado, Y. Ascasibar

arxiv:1602.08474 v1 · 2016-02-26 · 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{IMY7E2J4CXRKU7DXEQSLRDV2VE}

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	2026-05-18T01:19:56.003617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4331f2693c15e2aa7c772424b88ebaa9358618dc86328676250facb11151b494

Aliases

arxiv: 1602.08474 · arxiv_version: 1602.08474v1 · doi: 10.48550/arxiv.1602.08474 · pith_short_12: IMY7E2J4CXRK · pith_short_16: IMY7E2J4CXRKU7DX · pith_short_8: IMY7E2J4

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/IMY7E2J4CXRKU7DXEQSLRDV2VE \
  | 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: 4331f2693c15e2aa7c772424b88ebaa9358618dc86328676250facb11151b494

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8222a01d4896911f07ada25a55648f8b8085492b35ab7e850d49bfbf9a41f11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-02-26T20:41:50Z",
    "title_canon_sha256": "7ec25e88b41948337dfdfbd0be7310c05bd42083dcd4a1de0e225b84e1155ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.08474",
    "kind": "arxiv",
    "version": 1
  }
}