Pith Number

pith:D7VC44UP

pith:2018:D7VC44UPBEGA47DU3E45T4FPQC

not attested not anchored not stored refs pending

Modeling UV Radiation Feedback from Massive Stars: II. Dispersal of Star-Forming Giant Molecular Clouds by Photoionization and Radiation Pressure

2), (2) Princeton University), Eve C. Ostriker (2) ((1) Seoul National University, Jeong-Gyu Kim (1, Woong-Tae Kim (1

arxiv:1804.04664 v1 · 2018-04-12 · 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{D7VC44UPBEGA47DU3E45T4FPQC}

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

Blue-tilted Runnings and the JWST Early Galaxy Tension

The emerging timescale of young star clusters regulated by cluster stellar mass

Receipt and verification

First computed	2026-05-18T00:14:07.797886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fea2e728f090c0e7c74d939d9f0af80b4961bf316c11bfcef115f58d4782416

Aliases

arxiv: 1804.04664 · arxiv_version: 1804.04664v1 · doi: 10.48550/arxiv.1804.04664 · pith_short_12: D7VC44UPBEGA · pith_short_16: D7VC44UPBEGA47DU · pith_short_8: D7VC44UP

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/D7VC44UPBEGA47DU3E45T4FPQC \
  | 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: 1fea2e728f090c0e7c74d939d9f0af80b4961bf316c11bfcef115f58d4782416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "736a2bbca2ac1101bcffdbd5e658a872d6dcb1c1f31877b51dc65fe29ce88a57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-04-12T18:00:00Z",
    "title_canon_sha256": "fa75397178f34046f643ea738effa2b24322dcf22fa75b501fca0831ae287744"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04664",
    "kind": "arxiv",
    "version": 1
  }
}