Pith Number

pith:SXGUCTRK

pith:2023:SXGUCTRKJH5XC2Z2JBLIMM4ZJX

not attested not anchored not stored refs pending

The Lyman $\alpha$ Reference Sample XIV: Lyman $\alpha$ imaging of 45 low redshift star-forming galaxies and inferences on global emission

Alexandra Le Reste, Andreas Sandberg, Anne Verhamme, Armin Rasekh, Axel Runnholm, Daniel Kunth, Daniel Schaerer, E. Christian Herenz, Emily Freeland, G\"oran \"Ostlin, Jens Melinder, J. Miguel Mas-Hesse, Joanna Bridge, Johannes Puschnig, John M. Cannon, Lucia Guaita, Matteo Messa, Matthew Hayes, Peter Laursen, T. Emil Rivera-Thorsen, Thomas Marquart

arxiv:2302.14077 v1 · 2023-02-27 · 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{SXGUCTRKJH5XC2Z2JBLIMM4ZJX}

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	2026-07-05T06:10:32.519217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95cd414e2a49fb716b3a48568633994dfef6d396d7b4c6df236d2ab34a14ace2

Aliases

arxiv: 2302.14077 · arxiv_version: 2302.14077v1 · doi: 10.48550/arxiv.2302.14077 · pith_short_12: SXGUCTRKJH5X · pith_short_16: SXGUCTRKJH5XC2Z2 · pith_short_8: SXGUCTRK

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/SXGUCTRKJH5XC2Z2JBLIMM4ZJX \
  | 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: 95cd414e2a49fb716b3a48568633994dfef6d396d7b4c6df236d2ab34a14ace2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aad16e6321d1791ecb1c0f98e7a4e4bf4051b51282759b89771c76bc7d6091fd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-02-27T19:00:05Z",
    "title_canon_sha256": "aecf33ddfa1c7c1f73fb8032267eb692cf82e537bb320a51e4e10e2403c042cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14077",
    "kind": "arxiv",
    "version": 1
  }
}