Pith Number

pith:BLNSBJ4O

pith:2015:BLNSBJ4OTOAMGVDFFX4AFCBHNW

not attested not anchored not stored refs pending

Extended Carbon Line Emission in the Galaxy: Searching for Dark Molecular Gas along the G328 Sightline

Catherine Braiding, Craig Kulesa, David J. Hollenbach, Gavin Rowell, James Lau, Mark G. Wolfire, Matthew Freeman, Michael C.B. Ashley, Michael G. Burton

arxiv:1508.04828 v1 · 2015-08-19 · 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{BLNSBJ4OTOAMGVDFFX4AFCBHNW}

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	2026-05-18T01:30:34.093355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0adb20a78e9b80c354652df80288276da1278287d7cd47a874f52fb4772f53ab

Aliases

arxiv: 1508.04828 · arxiv_version: 1508.04828v1 · doi: 10.48550/arxiv.1508.04828 · pith_short_12: BLNSBJ4OTOAM · pith_short_16: BLNSBJ4OTOAMGVDF · pith_short_8: BLNSBJ4O

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/BLNSBJ4OTOAMGVDFFX4AFCBHNW \
  | 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: 0adb20a78e9b80c354652df80288276da1278287d7cd47a874f52fb4772f53ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "311a7f6ea41d630ff68ab22ddb390b7c4a35b0c3a392fa2a5ec110c33fd0eff0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-08-19T23:09:53Z",
    "title_canon_sha256": "7ab2badc4a0eeba8702ce03c3fff092fb37f6fa9ea26724526c297790be73d97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04828",
    "kind": "arxiv",
    "version": 1
  }
}