Pith Number

pith:XLDQTNAD

pith:2007:XLDQTNAD5CW5BYU6FJDZGYNXVZ

not attested not anchored not stored refs pending

High Resolution Molecular Gas Maps of M33

(2) ASIAA), E. Keto (1), E. Rosolowsky (1), S. Matsushita (2), S. Willner (1) ((1) CfA

arxiv:astro-ph/0703006 v1 · 2007-02-28 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLDQTNAD5CW5BYU6FJDZGYNXVZ}

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.

Cited by

2 papers in Pith

Sub-kpc scale gas density histograms of the nearby barred spiral galaxy M83: Multi-component molecular gas structure reflecting the galactic environment

The ${}^{13}\mathrm{CO}(2{-}1)/^{12}\mathrm{CO}(2{-}1)$ Line Ratio from 100 Molecular Clouds in the Large Magellanic Cloud

Receipt and verification

First computed	2026-05-18T04:29:06.109617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bac709b403e8add0e29e2a479361b7ae6812b8912cc8dfb55ed197338e12d9e1

Aliases

arxiv: astro-ph/0703006 · arxiv_version: astro-ph/0703006v1 · doi: 10.48550/arxiv.astro-ph/0703006 · pith_short_12: XLDQTNAD5CW5 · pith_short_16: XLDQTNAD5CW5BYU6 · pith_short_8: XLDQTNAD

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/XLDQTNAD5CW5BYU6FJDZGYNXVZ \
  | 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: bac709b403e8add0e29e2a479361b7ae6812b8912cc8dfb55ed197338e12d9e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbc0eb2c4dbe11dc2f85055ed0e95e2e296c9c698efb6a94fa2e9561c195c30b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-02-28T22:25:49Z",
    "title_canon_sha256": "e522bc3d5e1984ee9da56f198596e30222451b894f00065ea212cc89b4250557"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0703006",
    "kind": "arxiv",
    "version": 1
  }
}