Pith Number

pith:TNXWJQ4N

pith:2021:TNXWJQ4NXPFUAWXY7Y2CTNMJ5M

not attested not anchored not stored refs pending

Characterizing the Multi-Phase Origin of [CII] Emission in M101 and NGC 6946 with Velocity Resolved Spectroscopy

Alberto D. Bolatto, Andrew I. Harris, Brent Groves, Christof Buchbender, Daniel A. Dale, Denise Riquelme, Elizabeth Tarantino, J. D. T. Smith, J\"urgen Stutzki, Kevin V. Croxall, Mark Wolfire, Rebecca C. Levy, Rodrigo Herrera-Camus

arxiv:2104.13452 v1 · 2021-04-27 · 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{TNXWJQ4NXPFUAWXY7Y2CTNMJ5M}

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	2026-07-05T03:06:24.861242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b6f64c38dbbcb405af8fe3429b589eb0346e309178716a3ba3140e6b11c2989

Aliases

arxiv: 2104.13452 · arxiv_version: 2104.13452v1 · doi: 10.48550/arxiv.2104.13452 · pith_short_12: TNXWJQ4NXPFU · pith_short_16: TNXWJQ4NXPFUAWXY · pith_short_8: TNXWJQ4N

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/TNXWJQ4NXPFUAWXY7Y2CTNMJ5M \
  | 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: 9b6f64c38dbbcb405af8fe3429b589eb0346e309178716a3ba3140e6b11c2989

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bd9adba2681a99ad1fec241f8cfc44818e92b0936a34728bc10fa2c62ff0334",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-04-27T20:00:00Z",
    "title_canon_sha256": "e3bc3ef260013af1c69b88c0d8164258b7d9f8ae33b29eb3f6f03bede1bb9cd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.13452",
    "kind": "arxiv",
    "version": 1
  }
}