Pith Number

pith:DLUDRWXF

pith:2022:DLUDRWXFRZYTI76OFYKCXFRXRK

not attested not anchored not stored refs pending

The Lyman Alpha Reference Sample XIII: High-Angular Resolution 21cm HI observations of Ly$\alpha$ emitting galaxies

A. Le Reste, D. Kunth, E. C. Herenz, G. \"Ostlin, J. M. Cannon, J. Melinder, J. Puschnig, M. Hayes, N. Velikonja, T. E. Rivera-Thorsen, V. Menacho

arxiv:2206.06374 v1 · 2022-06-13 · 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{DLUDRWXFRZYTI76OFYKCXFRXRK}

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	2026-07-05T04:45:23.024090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ae838dae58e71347fce2e142b96378aa0a18937d75d4a84d382a7d87f4ecbbe

Aliases

arxiv: 2206.06374 · arxiv_version: 2206.06374v1 · doi: 10.48550/arxiv.2206.06374 · pith_short_12: DLUDRWXFRZYT · pith_short_16: DLUDRWXFRZYTI76O · pith_short_8: DLUDRWXF

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/DLUDRWXFRZYTI76OFYKCXFRXRK \
  | 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: 1ae838dae58e71347fce2e142b96378aa0a18937d75d4a84d382a7d87f4ecbbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1d9e0217ab9f1c3d01e6c2b5022d98c6304d4670e1a7c5edc91508782c12426",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-06-13T18:00:00Z",
    "title_canon_sha256": "c1f805621d516c86fdabc2a05bdf6f62e6b78a458187b8bf7879e0f5cf0d0948"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.06374",
    "kind": "arxiv",
    "version": 1
  }
}