Pith Number

pith:D55TJ4GA

pith:2023:D55TJ4GAXAMLV64XU4S4JT334Z

not attested not anchored not stored refs pending

Characterizing CO Emitters in the SSA22-AzTEC26 Field

Bunyo Hatsukade, Hideki Umehata, Ken Mawatari, Kotaro Kohno, Minju Lee, Ryohei Kawabe, Shuo Huang, Yoichi Tamura

arxiv:2301.09296 v3 · 2023-01-23 · 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{D55TJ4GAXAMLV64XU4S4JT334Z}

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	2026-07-05T06:37:31.143742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f7b34f0c0b818bafb97a725c4cf7be67917858fecec8c10d4e2851532e9f2d6

Aliases

arxiv: 2301.09296 · arxiv_version: 2301.09296v3 · doi: 10.48550/arxiv.2301.09296 · pith_short_12: D55TJ4GAXAML · pith_short_16: D55TJ4GAXAMLV64X · pith_short_8: D55TJ4GA

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/D55TJ4GAXAMLV64XU4S4JT334Z \
  | 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: 1f7b34f0c0b818bafb97a725c4cf7be67917858fecec8c10d4e2851532e9f2d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bbd089141bba65992c93a846cc4e789a909d823c92463b763ea4d867332b1f9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-01-23T06:44:45Z",
    "title_canon_sha256": "a53f25e8bfaf490bb1e53753fb3765bafc5b4954b52620fb742c43d0b266b763"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.09296",
    "kind": "arxiv",
    "version": 3
  }
}