Pith Number

pith:XX2HTI2G

pith:2022:XX2HTI2GO7X4DK53GDPYXLHG6U

not attested not anchored not stored refs pending

Predicting LyC emission of galaxies using their physical and Ly$\alpha$ emission properties

Anne Verhamme, Harley Katz, Jeremy Blaizot, Joakim Rosdahl, Maria-Pia Victoria Feser, Marta Pittavino, Martin Haehnelt, Mathieu Chuniaud, Moupiya Maji, Taysun Kimm, Thibault Garel, Valentin Mauerhofer

arxiv:2204.02440 v1 · 2022-04-05 · 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{XX2HTI2GO7X4DK53GDPYXLHG6U}

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.

Cited by

1 paper in Pith

Subaru meets JWST: A Direct Measurement of Ly$\boldsymbol{\alpha}$ Escape Fraction at $\boldsymbol{z\simeq6.2}$ with Dual Narrow-Band Imaging

Receipt and verification

First computed	2026-07-05T04:41:36.789421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdf479a34677efc1abbb30df8bace6f51d8a0bcc70983e379561f445510396f1

Aliases

arxiv: 2204.02440 · arxiv_version: 2204.02440v1 · doi: 10.48550/arxiv.2204.02440 · pith_short_12: XX2HTI2GO7X4 · pith_short_16: XX2HTI2GO7X4DK53 · pith_short_8: XX2HTI2G

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/XX2HTI2GO7X4DK53GDPYXLHG6U \
  | 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: bdf479a34677efc1abbb30df8bace6f51d8a0bcc70983e379561f445510396f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0def9d0023a77b5b0c1423f97a72414f26b318d0fd6dd148fc67ccc868304339",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-04-05T18:30:31Z",
    "title_canon_sha256": "0091e75c87f833f0b236914d372e2b40b0c9c009bdb1515882a2aeac59e08f79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.02440",
    "kind": "arxiv",
    "version": 1
  }
}