Pith Number

pith:WO4GBM7I

pith:2017:WO4GBM7IDJN3RXDR4T7UIT2275

not attested not anchored not stored refs pending

Relation between parameters of dust and parameters of molecular and atomic gas in extragalactic star-forming regions

A. M. Sobolev, D. S.Wiebe, K. I. Smirnova, M. S. Murga

arxiv:1712.02268 v1 · 2017-12-06 · 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{WO4GBM7IDJN3RXDR4T7UIT2275}

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	2026-05-18T00:28:38.621401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3b860b3e81a5bb8dc71e4ff444f5aff4ebab54489ecbf7a018f56471bc69910

Aliases

arxiv: 1712.02268 · arxiv_version: 1712.02268v1 · doi: 10.48550/arxiv.1712.02268 · pith_short_12: WO4GBM7IDJN3 · pith_short_16: WO4GBM7IDJN3RXDR · pith_short_8: WO4GBM7I

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/WO4GBM7IDJN3RXDR4T7UIT2275 \
  | 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: b3b860b3e81a5bb8dc71e4ff444f5aff4ebab54489ecbf7a018f56471bc69910

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "670e301c6ccf6f6ab395ac12a8c17aebdc748e560c19a6b2f863f2d6d80ccd6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-12-06T16:29:18Z",
    "title_canon_sha256": "406857d8fdfd4077d5dd738dbc015d7d85623afd74e99f084bd24b48a3957249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02268",
    "kind": "arxiv",
    "version": 1
  }
}