Pith Number

pith:MSSEELNM

pith:2019:MSSEELNMOUPPPHQFKEWXCCLMIB

not attested not anchored not stored refs pending

Dense gas is not enough: environmental variations in the star formation efficiency of dense molecular gas at 100pc scales in M51

A. K. Leroy, A. P. S. Hygate, A. Schruba, A. Usero, C. M. Faesi, D. Utomo, E. Momjian, E. Murphy, E. Rosolowsky, E. Schinnerer, F. Bigiel, J. M. D. Kruijssen, J. Pety, M. Chevance, M. Gallagher, M. J. Jim\'enez-Donaire, M. Querejeta, S. C. O. Glover, S. Garc\'ia-Burillo, S. Meidt

arxiv:1902.10437 v2 · 2019-02-27 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MSSEELNMOUPPPHQFKEWXCCLMIB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

1 paper in Pith

The PARADIGM Project II: Characterising Nuclear and Diffuse Radio Components in Local U/LIRGs

Receipt and verification

First computed	2026-05-17T23:47:16.938759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64a4422dac751ef79e05512d71096c406d13120960ba42d0adcb6b8c554bc1dd

Aliases

arxiv: 1902.10437 · arxiv_version: 1902.10437v2 · doi: 10.48550/arxiv.1902.10437 · pith_short_12: MSSEELNMOUPP · pith_short_16: MSSEELNMOUPPPHQF · pith_short_8: MSSEELNM

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/MSSEELNMOUPPPHQFKEWXCCLMIB \
  | 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: 64a4422dac751ef79e05512d71096c406d13120960ba42d0adcb6b8c554bc1dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38c3fb6d859db18c336c8aaeb55453442a12d0213afd7514e501de1c072cd817",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-02-27T10:28:10Z",
    "title_canon_sha256": "79b252334e2fe4624df1372b13874c511202540f01d596e434e179630ca8ac00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10437",
    "kind": "arxiv",
    "version": 2
  }
}