Pith Number

pith:R7B4AMW7

pith:2013:R7B4AMW7BAQYKPX2XKF725AJAI

not attested not anchored not stored refs pending

Molecular Cloud Properties and CO Line Emission in z >~ 6 Galaxies

Joseph A. Mu\~noz, Steven R. Furlanetto

arxiv:1301.0619 v2 · 2013-01-03 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7B4AMW7BAQYKPX2XKF725AJAI}

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	2026-05-18T02:54:39.705452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fc3c032df0821853efaba8bfd740902074d5d8847d1a35a8cf1dfd8e2ab4bfd

Aliases

arxiv: 1301.0619 · arxiv_version: 1301.0619v2 · doi: 10.48550/arxiv.1301.0619 · pith_short_12: R7B4AMW7BAQY · pith_short_16: R7B4AMW7BAQYKPX2 · pith_short_8: R7B4AMW7

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/R7B4AMW7BAQYKPX2XKF725AJAI \
  | 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: 8fc3c032df0821853efaba8bfd740902074d5d8847d1a35a8cf1dfd8e2ab4bfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c526cf273e23451457ad11db9c7fd901afd6e0ebf5e753e490d3bc93da38455",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-01-03T21:00:01Z",
    "title_canon_sha256": "dcfe5e8908ca693fec0c5ae15c7f7925a888e10450a4bcb6a7848b61f6cd6668"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0619",
    "kind": "arxiv",
    "version": 2
  }
}