Pith Number

pith:HMDS5DLJ

pith:2021:HMDS5DLJAXNUUQ5L3SKJTOYZ7L

not attested not anchored not stored refs pending

The Low-redshift Lyman-continuum Survey: [S II]-deficiency and the leakage of ionizing radiation

Alaina Henry, Alberto Saldana-Lopez, Andrea Grazian, Anne Jaskot, Bingjie Wang, Daniel Schaerer, G\'abor Worseck, G\"oran \"Ostlin, Harry Ferguson, John Chisholm, Kirill Makan, Matthew Hayes, Mauro Giavalisco, M. S. Oey, Ricardo Amor\'in, Sanchayeeta Borthakur, Sophia Flury, Stephan McCandliss, Timothy M. Heckman, Trinh Thuan, Xinfeng Xu, Zhiyuan Ji

arxiv:2104.03432 v2 · 2021-04-07 · 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{HMDS5DLJAXNUUQ5L3SKJTOYZ7L}

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	2026-07-05T02:59:56.453850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b072e8d6905db4a43abdc9499bb19fadde96dcf0031abe8ad71dc7c02cdb0f3

Aliases

arxiv: 2104.03432 · arxiv_version: 2104.03432v2 · doi: 10.48550/arxiv.2104.03432 · pith_short_12: HMDS5DLJAXNU · pith_short_16: HMDS5DLJAXNUUQ5L · pith_short_8: HMDS5DLJ

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/HMDS5DLJAXNUUQ5L3SKJTOYZ7L \
  | 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: 3b072e8d6905db4a43abdc9499bb19fadde96dcf0031abe8ad71dc7c02cdb0f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b7b5fc4095ff49a032623f099aedd2614ea45cf10f1350e226d23ebd13a8225",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-04-07T23:42:22Z",
    "title_canon_sha256": "ff8ed0fe2f0a8f905a2c69cfeec218421760ea3886a9a777ac1b1208c737136b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.03432",
    "kind": "arxiv",
    "version": 2
  }
}