Pith Number

pith:NDTP3YCX

pith:2020:NDTP3YCXH636EGTACN2TJEVEIU

not attested not anchored not stored refs pending

Star-Gas Surface Density Correlations in Twelve Nearby Molecular Clouds I: Data Collection and Star-Sampled Analysis

Alyssa D. Sokol, Babar Ali, John J. Tobin, Joseph L. Hora, Judith L. Pipher, Lori Allen, Mark Heyer, Michael M. Dunham, Philip C. Myers, Riwaj Pokhrel, Robert A. Gutermuth, Sarah K. Betti, Scott J. Wolk, Stella S. R. Offner, S. Thomas Megeath, Thomas Henning, Tom S. Allen, William J. Fischer

arxiv:2005.05466 v1 · 2020-05-11 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDTP3YCXH636EGTACN2TJEVEIU}

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	2026-07-05T01:10:15.643438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68e6fde0573fb7e21a6013753492a4453fdf74ffb68a044668c35369b545d36e

Aliases

arxiv: 2005.05466 · arxiv_version: 2005.05466v1 · doi: 10.48550/arxiv.2005.05466 · pith_short_12: NDTP3YCXH636 · pith_short_16: NDTP3YCXH636EGTA · pith_short_8: NDTP3YCX

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/NDTP3YCXH636EGTACN2TJEVEIU \
  | 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: 68e6fde0573fb7e21a6013753492a4453fdf74ffb68a044668c35369b545d36e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad81ad8d2d1b3762093c89837335bd5c7e3562059f868cadfa7a71f8c0aac801",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-05-11T22:22:37Z",
    "title_canon_sha256": "6e887bdec0fd3dd79344563de28b4fb6f45e2c4d808cb80290fd41fa3f4e8cd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.05466",
    "kind": "arxiv",
    "version": 1
  }
}