Pith Number

pith:Y4KTFRIL

pith:2025:Y4KTFRILAVBRMPQMZQIRYONBPP

not attested not anchored not stored refs pending

A multiwavelength light curve analysis of the classical nova V392 Per: Optical contribution from an irradiated accretion disk during the nova wind phase

Izumi Hachisu, Mariko Kato

arxiv:2503.13384 v1 · 2025-03-17 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y4KTFRILAVBRMPQMZQIRYONBPP}

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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.

Cited by

1 paper in Pith

A comprehensive light curve model of the very fast nova V1674 Herculis

Receipt and verification

First computed	2026-07-05T10:32:59.492516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c71532c50b0543163e0ccc111c39a17bfcf9169bcb1e14a053b16e7eaa79c85f

Aliases

arxiv: 2503.13384 · arxiv_version: 2503.13384v1 · doi: 10.48550/arxiv.2503.13384 · pith_short_12: Y4KTFRILAVBR · pith_short_16: Y4KTFRILAVBRMPQM · pith_short_8: Y4KTFRIL

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/Y4KTFRILAVBRMPQMZQIRYONBPP \
  | 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: c71532c50b0543163e0ccc111c39a17bfcf9169bcb1e14a053b16e7eaa79c85f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e778af187ffdecd78e2a79402ef9d6892d09cb0bab3c6edcac84b526f873f897",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-03-17T17:12:34Z",
    "title_canon_sha256": "115132dad1d728d51952c2f9af7acbb0cbc36c5b94aea9a9ab6b27922b52b00f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.13384",
    "kind": "arxiv",
    "version": 1
  }
}