Pith Number

pith:RMUYLGIV

pith:2017:RMUYLGIVUBDB76I7LXGC2PMNYZ

not attested not anchored not stored refs pending

The effect of radiation pressure on spatial distribution of dust inside HII regions

(2) Osaka Sangyo University), Akio K. Inoue (2) ((1) Hokkaido University, Shohei Ishiki (1), Takashi Okamoto (1)

arxiv:1708.07137 v2 · 2017-08-23 · 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{RMUYLGIVUBDB76I7LXGC2PMNYZ}

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	2026-05-18T00:30:11.270652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b29859915a0461ff91f5dcc2d3d8dc67208d01216fc18b2a89f3127f9b5943c

Aliases

arxiv: 1708.07137 · arxiv_version: 1708.07137v2 · doi: 10.48550/arxiv.1708.07137 · pith_short_12: RMUYLGIVUBDB · pith_short_16: RMUYLGIVUBDB76I7 · pith_short_8: RMUYLGIV

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/RMUYLGIVUBDB76I7LXGC2PMNYZ \
  | 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: 8b29859915a0461ff91f5dcc2d3d8dc67208d01216fc18b2a89f3127f9b5943c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a65d698fc6735371fbd761485c180d53483428f5dad14c1f0a521e10f118637b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-08-23T18:06:20Z",
    "title_canon_sha256": "32ea6225b2e7a9aa29f69572ed82de392cb9e578c74611ba6f2f3df99948f873"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07137",
    "kind": "arxiv",
    "version": 2
  }
}