Pith Number

pith:LIGM3ADK

pith:2021:LIGM3ADKEN2NEJ6G36C3XPIHVK

not attested not anchored not stored refs pending

DESHIMA 2.0: Rapid redshift surveys and multi-line spectroscopy of dusty galaxies

A. Endo, A. Taniguchi, J. Baselmans, K. Karatsu, K. Kohno, M. Rybak, P. van der Werf, T. Bakx, T. Takekoshi, Y. Tamura

arxiv:2111.05261 v2 · 2021-11-09 · astro-ph.IM · 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{LIGM3ADKEN2NEJ6G36C3XPIHVK}

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	2026-07-05T04:23:39.453465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a0ccd806a2374d227c6df85bbbd07aabcb189a9d83e9fb74b7b9a59363563e2

Aliases

arxiv: 2111.05261 · arxiv_version: 2111.05261v2 · doi: 10.48550/arxiv.2111.05261 · pith_short_12: LIGM3ADKEN2N · pith_short_16: LIGM3ADKEN2NEJ6G · pith_short_8: LIGM3ADK

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/LIGM3ADKEN2NEJ6G36C3XPIHVK \
  | 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: 5a0ccd806a2374d227c6df85bbbd07aabcb189a9d83e9fb74b7b9a59363563e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86d5d0851f075abd9cb2ffe93f8c85d1669cff667c10ec7dcdd59d21ea7f47d8",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-11-09T16:59:46Z",
    "title_canon_sha256": "5990edbd486903f26d4e1cce61ee677d61609675e9423dce55ea3aee9bd70fa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05261",
    "kind": "arxiv",
    "version": 2
  }
}