Pith Number

pith:PLCHGPKV

pith:2017:PLCHGPKV2FIZ2XI3X5UKFDMRK7

not attested not anchored not stored refs pending

Driving gas shells with radiation pressure on dust in radiation-hydrodynamic simulations

Debora Sijacki (IoA/KICC), Joakim Rosdahl (CRAL, Leiden Observatory), Martin Haehnelt (IoA/KICC), Tiago Costa (Leiden Observatory)

arxiv:1703.05766 v2 · 2017-03-16 · 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{PLCHGPKV2FIZ2XI3X5UKFDMRK7}

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	2026-05-18T00:15:05.593350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac4733d55d1519d5d1bbf68a28d9157f0c8fccd4c35135f5b1ec8e640ab1c2e

Aliases

arxiv: 1703.05766 · arxiv_version: 1703.05766v2 · doi: 10.48550/arxiv.1703.05766 · pith_short_12: PLCHGPKV2FIZ · pith_short_16: PLCHGPKV2FIZ2XI3 · pith_short_8: PLCHGPKV

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/PLCHGPKV2FIZ2XI3X5UKFDMRK7 \
  | 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: 7ac4733d55d1519d5d1bbf68a28d9157f0c8fccd4c35135f5b1ec8e640ab1c2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efef895b09e728a8835f47d14cc516120a9c9967c657afd91561c06fcb3b0f14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-16T18:00:05Z",
    "title_canon_sha256": "97e079777b85f7afecf2fbb8823b03fc6423ffadd834a6d3560556d88cd28d10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05766",
    "kind": "arxiv",
    "version": 2
  }
}