Pith Number

pith:ICXJDV3Y

pith:2019:ICXJDV3YPNAPCHD4KHOA7LALOS

not attested not anchored not stored refs pending

A new technique for finding galaxies leaking Lyman-continuum radiation: [SII]-deficiency

Bingjie Wang, Claus Leitherer, Rachel Alexandroff, Roderik A. Overzier, Sanchayeeta Borthakur, Timothy M. Heckman

arxiv:1909.01368 v1 · 2019-09-03 · 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{ICXJDV3YPNAPCHD4KHOA7LALOS}

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	2026-07-05T00:15:49.985249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40ae91d7787b40f11c7c51dc0fac0b749ec9e7c59fb127634638c79c716dc202

Aliases

arxiv: 1909.01368 · arxiv_version: 1909.01368v1 · doi: 10.48550/arxiv.1909.01368 · pith_short_12: ICXJDV3YPNAP · pith_short_16: ICXJDV3YPNAPCHD4 · pith_short_8: ICXJDV3Y

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/ICXJDV3YPNAPCHD4KHOA7LALOS \
  | 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: 40ae91d7787b40f11c7c51dc0fac0b749ec9e7c59fb127634638c79c716dc202

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53ad8bc817ad98a4725f9467e9143d909fd5634e8f1cefa38dc351cbfb32c70c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-09-03T18:00:11Z",
    "title_canon_sha256": "2e7de8913fc43d228011504c80a113c2fa52f389b6c99934b089c9f8cc89d88d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01368",
    "kind": "arxiv",
    "version": 1
  }
}