Pith Number

pith:NFSYETSH

pith:2015:NFSYETSH2IH4KSGV5DU3URZ5VH

not attested not anchored not stored refs pending

Effective collision strengths for excitation and de-excitation of nebular [O III] optical and infrared lines with kappa distributed electron energies

P.J. Storey, Taha Sochi

arxiv:1501.03803 v2 · 2015-01-15 · physics.atom-ph · astro-ph.SR · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NFSYETSH2IH4KSGV5DU3URZ5VH}

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	2026-05-18T02:19:07.845998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6965824e47d20fc548d5e8e9ba473da9cf17436a8d05d9ad52d09e3da953e526

Aliases

arxiv: 1501.03803 · arxiv_version: 1501.03803v2 · doi: 10.48550/arxiv.1501.03803 · pith_short_12: NFSYETSH2IH4 · pith_short_16: NFSYETSH2IH4KSGV · pith_short_8: NFSYETSH

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/NFSYETSH2IH4KSGV5DU3URZ5VH \
  | 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: 6965824e47d20fc548d5e8e9ba473da9cf17436a8d05d9ad52d09e3da953e526

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53bb2243cace2b70b4748b0f24d6b68096c97dc16defdd4db946aedb8b597858",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-01-15T20:40:21Z",
    "title_canon_sha256": "cea73f838403d79caf36fc61567804bacc52d4b0c4bfe93967df209de2b600e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03803",
    "kind": "arxiv",
    "version": 2
  }
}