Pith Number

pith:YQRLMDSU

pith:2024:YQRLMDSUN5JPUUMZONEIJ2NKSN

not attested not anchored not stored refs pending

The Interplay between the IMF and Star Formation Efficiency through Radiative Feedback at High Stellar Surface Densities

Avishai Dekel, Blakesley Burkhart, Lachlan Lancaster, Mark R. Krumholz, Rachel S. Somerville, Shyam H. Menon

arxiv:2405.00813 v1 · 2024-05-01 · 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{YQRLMDSUN5JPUUMZONEIJ2NKSN}

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	2026-07-05T08:14:26.544029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c422b60e546f52fa5199734884e9aa93463aa27ad02395a1d342c9376de44c4f

Aliases

arxiv: 2405.00813 · arxiv_version: 2405.00813v1 · doi: 10.48550/arxiv.2405.00813 · pith_short_12: YQRLMDSUN5JP · pith_short_16: YQRLMDSUN5JPUUMZ · pith_short_8: YQRLMDSU

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/YQRLMDSUN5JPUUMZONEIJ2NKSN \
  | 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: c422b60e546f52fa5199734884e9aa93463aa27ad02395a1d342c9376de44c4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cbdf389445a22c7259e11b0266bd4fd0c0a9b4cfdb113964c47dd04a78a96c0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-05-01T18:53:38Z",
    "title_canon_sha256": "b12cf382c2453887a47b9cfa7bf35cc67a9a1cc40ddcd58a3f6a4ee305c919c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.00813",
    "kind": "arxiv",
    "version": 1
  }
}