Pith Number

pith:TLQ647YV

pith:2020:TLQ647YVQT65DO3T5SRHOCHCI4

not attested not anchored not stored refs pending

Relationships between the Stellar, Gaseous, and Star Formation Disks in LITTLE THINGS Dwarf Irregular Galaxies: Indirect Evidence for Substantial Fractions of Dark Molecular Gas

Anton I. Ermakov, Bradley Malko, Brian Barandi, Bruce G. Elmegreen, Deidre A. Hunter, Esther Goldberger, Hannah Taylor, Kimberly A. Herrmann, Ryan Jundt, Se-Heon Oh

arxiv:2012.00146 v1 · 2020-11-30 · 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{TLQ647YVQT65DO3T5SRHOCHCI4}

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	2026-07-05T02:09:54.011784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ae1ee7f1584fdd1bb73eca27708e247357089e67d25c8c5ae88e9e680d5a249

Aliases

arxiv: 2012.00146 · arxiv_version: 2012.00146v1 · doi: 10.48550/arxiv.2012.00146 · pith_short_12: TLQ647YVQT65 · pith_short_16: TLQ647YVQT65DO3T · pith_short_8: TLQ647YV

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/TLQ647YVQT65DO3T5SRHOCHCI4 \
  | 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: 9ae1ee7f1584fdd1bb73eca27708e247357089e67d25c8c5ae88e9e680d5a249

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d35ebee0205d353136daad85cee908d71bbdcf2e886a7b8f4793f376c720ee7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-11-30T22:54:14Z",
    "title_canon_sha256": "29d7b7fe9fd0d34cb2dfebf24e42c168188dbf65fb88e9bf036f30a3ff61dcd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.00146",
    "kind": "arxiv",
    "version": 1
  }
}