Pith Number

pith:DIWAGBTY

pith:2025:DIWAGBTYWVYPTP4XUM2AE7KPIK

not attested not anchored not stored refs pending

Cosmic-ray impact on optical and mid-infrared emission line diagnostics in NGC 5728

E. Koutsoumpou, J. A. Fern\'andez-Ontiveros, K. M. Dasyra, L. Spinoglio

arxiv:2509.14328 v3 · 2025-09-17 · 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{DIWAGBTYWVYPTP4XUM2AE7KPIK}

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	2026-05-20T01:04:57.622912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a2c030678b570f9bf97a334027d4f42a7302a9f616df3037e327d1122fcbca7

Aliases

arxiv: 2509.14328 · arxiv_version: 2509.14328v3 · doi: 10.48550/arxiv.2509.14328 · pith_short_12: DIWAGBTYWVYP · pith_short_16: DIWAGBTYWVYPTP4X · pith_short_8: DIWAGBTY

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/DIWAGBTYWVYPTP4XUM2AE7KPIK \
  | 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: 1a2c030678b570f9bf97a334027d4f42a7302a9f616df3037e327d1122fcbca7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6a202ac8075ba1b4bdc3d91a715f5196a26501efc99ed1dde1218d5cb2a0ede",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-09-17T18:00:29Z",
    "title_canon_sha256": "c2c389f408d9be581e96f9ec2f136cc78a6ace960886503b9ac7d5c5bc08ac01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.14328",
    "kind": "arxiv",
    "version": 3
  }
}