Pith Number

pith:6YLROPA3

pith:2016:6YLROPA3A2KX2ESGGJ3ZP2P4MT

not attested not anchored not stored refs pending

Template matching method for the analysis of interstellar cloud structure

2) ((1) University of Helsinki (2) Institut UTINAM, CNRS UMR 6213, M. Juvela (1, OSU Theta, Universite de Bourgogne Franche-Comte)

arxiv:1607.01931 v1 · 2016-07-07 · astro-ph.IM · 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{6YLROPA3A2KX2ESGGJ3ZP2P4MT}

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	2026-05-18T01:03:49.146692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f617173c1b06957d1246327797e9fc64cd74a72ef3bd06d9db819e35920eb0f7

Aliases

arxiv: 1607.01931 · arxiv_version: 1607.01931v1 · doi: 10.48550/arxiv.1607.01931 · pith_short_12: 6YLROPA3A2KX · pith_short_16: 6YLROPA3A2KX2ESG · pith_short_8: 6YLROPA3

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/6YLROPA3A2KX2ESGGJ3ZP2P4MT \
  | 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: f617173c1b06957d1246327797e9fc64cd74a72ef3bd06d9db819e35920eb0f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "591f6bf6f13bf5eb8910fd7d43cdec134fdd231b53687d47413358aa39b79f69",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-07-07T09:17:38Z",
    "title_canon_sha256": "16e92a48dec37bd26dc547a219f84e5730d557e794d6c67cb698d7325cf5f366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01931",
    "kind": "arxiv",
    "version": 1
  }
}