Pith Number

pith:JS5UY3IF

pith:2026:JS5UY3IFTSWZV664SOIQO3CJ4X

not attested not anchored not stored refs pending

Beyond the [OIII]$\lambda$4363 auroral line: [NeIII]$\lambda$3868 as a direct tracer of electron temperature

Adriano Fontana, Antonio Gim\'enez-Alc\'azar, Borja P\'erez-D\'iaz, Davide Bevacqua, Enrique P\'erez-Montero, Giovanni Gandolfi, Jos\'e M. V\'ilchez, Laura Pentericci, Marco Castellano, Paola Santini, Ricardo Amor\'in, Roberta Tripodi

arxiv:2605.25691 v1 · 2026-05-25 · 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{JS5UY3IFTSWZV664SOIQO3CJ4X}

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	2026-05-26T02:04:50.575883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cbb4c6d059cad9afbdc9391076c49e5e57fa3fc8ce766be3b2bb6780b4ca0b3

Aliases

arxiv: 2605.25691 · arxiv_version: 2605.25691v1 · doi: 10.48550/arxiv.2605.25691 · pith_short_12: JS5UY3IFTSWZ · pith_short_16: JS5UY3IFTSWZV664 · pith_short_8: JS5UY3IF

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/JS5UY3IFTSWZV664SOIQO3CJ4X \
  | 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: 4cbb4c6d059cad9afbdc9391076c49e5e57fa3fc8ce766be3b2bb6780b4ca0b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b57ca4a0551f5d3351da1a1520ca5d206b11ab391d696aeac7f33099fc1b48e6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-05-25T10:47:11Z",
    "title_canon_sha256": "72a5e8e8a18aca88b486a99645acb44a2239e056840f2eead235a0d6a0588a11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25691",
    "kind": "arxiv",
    "version": 1
  }
}