Pith Number

pith:T7U2ECXW

pith:2024:T7U2ECXWXE7RQPVJH2FJKJP7WJ

not attested not anchored not stored refs pending

Ly$\alpha$ emission as a sensitive probe of feedback-regulated LyC escape from dwarf galaxies

Debora Sijacki, Martin G. Haehnelt, Sergio Martin-Alvarez, Thibault Garel, Yuxuan Yuan

arxiv:2401.02572 v3 · 2024-01-04 · 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{T7U2ECXWXE7RQPVJH2FJKJP7WJ}

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	2026-07-05T09:16:45.973805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fe9a20af6b93f183ea93e8a9525ffb255746c919e591fc5c6d6bd096da1c9ef

Aliases

arxiv: 2401.02572 · arxiv_version: 2401.02572v3 · doi: 10.48550/arxiv.2401.02572 · pith_short_12: T7U2ECXWXE7R · pith_short_16: T7U2ECXWXE7RQPVJ · pith_short_8: T7U2ECXW

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/T7U2ECXWXE7RQPVJH2FJKJP7WJ \
  | 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: 9fe9a20af6b93f183ea93e8a9525ffb255746c919e591fc5c6d6bd096da1c9ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8e910dd32ecea96b68712eaf5a36748350e3e7b45c0ad85c1f0f18abaa0ae51",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-01-04T23:13:43Z",
    "title_canon_sha256": "8b935c941370634ebb7907eb6037a2bdb4535a7768212439dcb8f61e0ab2d763"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.02572",
    "kind": "arxiv",
    "version": 3
  }
}