Pith Number

pith:VLC3HUGP

pith:2018:VLC3HUGPAVAAJWUOSZLOJ3U2J3

not attested not anchored not stored refs pending

SOFIA Far Infrared Imaging Polarimetry of M82 and NGC 253: Exploring the Super-Galactic Wind

7 Alex Lazarian, C. Darren Dowell, C. G. Volpert, Christopher Q. Trinh, David T. Chuss, Doyal A. Harper, Edward J. Wollack, Ellen G. Zweibel, Enrique Lopez Rodriguez, Fabio P. Santos, Giles Novak, Gordon J. Stacey, (HAWC+ Science Team), Ian W. Stephens, Johannes Staguhn, Joseph M. Michail, Kartik Sheth, Konstantinos Tassis, Leslie W. Looney, Marc Berthoud, Mark R. Morris, Michael Werner, Paul F. Goldsmith, Ryan T. Hamilton, Shaul Hanany, Terry Jay Jones

arxiv:1812.06816 v1 · 2018-12-17 · 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{VLC3HUGPAVAAJWUOSZLOJ3U2J3}

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	2026-05-17T23:56:16.469999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aac5b3d0cf054004da8e9656e4ee9a4eda17cbd5746372276968ea20de441d46

Aliases

arxiv: 1812.06816 · arxiv_version: 1812.06816v1 · doi: 10.48550/arxiv.1812.06816 · pith_short_12: VLC3HUGPAVAA · pith_short_16: VLC3HUGPAVAAJWUO · pith_short_8: VLC3HUGP

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/VLC3HUGPAVAAJWUOSZLOJ3U2J3 \
  | 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: aac5b3d0cf054004da8e9656e4ee9a4eda17cbd5746372276968ea20de441d46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53b57d86debe596a76d270d23d8e4d1fa2da926e03edb7c598a705efbc95b598",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-12-17T14:56:41Z",
    "title_canon_sha256": "f034e06ea9116c2398715ca61b56451b75701a2062dfcc3069b9b221132e9e62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06816",
    "kind": "arxiv",
    "version": 1
  }
}