Pith Number

pith:UWMO6RSL

pith:2019:UWMO6RSLASRRHUFL2SXE3L5CY6

not attested not anchored not stored refs pending

The Astrochemical Impact of Cosmic Rays in Protoclusters II: CI-to-H$_2$ and CO-to-H$_2$ Conversion Factors

Brandt A.L. Gaches, Stella S.R. Offner, Thomas G. Bisbas

arxiv:1908.06999 v1 · 2019-08-19 · 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{UWMO6RSLASRRHUFL2SXE3L5CY6}

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	2026-07-05T00:10:42.150502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a598ef464b04a313d0abd4ae4dafa2c78c36fd958d7f6c791f1a3000f69b5f54

Aliases

arxiv: 1908.06999 · arxiv_version: 1908.06999v1 · doi: 10.48550/arxiv.1908.06999 · pith_short_12: UWMO6RSLASRR · pith_short_16: UWMO6RSLASRRHUFL · pith_short_8: UWMO6RSL

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/UWMO6RSLASRRHUFL2SXE3L5CY6 \
  | 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: a598ef464b04a313d0abd4ae4dafa2c78c36fd958d7f6c791f1a3000f69b5f54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fffedc858ee15bd65da6bbf9c23f15298a0c138a35118dc0439bc9697cbf9cf6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-08-19T18:00:42Z",
    "title_canon_sha256": "152e0e840ae82d6a11b0a4f30ce577bd0fc2c5778f10e149f91eb1b87eda232b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06999",
    "kind": "arxiv",
    "version": 1
  }
}