Pith Number

pith:WN5RJTVB

pith:2020:WN5RJTVBKLNMYSH62TORTVFTW4

not attested not anchored not stored refs pending

HAWC+ Far-Infrared Observations of the Magnetic Field Geometry in M51 and NGC 891

Alex Lazarian, C. Darren Dowell, Christopher Q. Trinh, Daniel A. Dale, David T. Chuss, Derek Ward-Thompson, Dominic J. Benford, Doyal A. Harper, Edward J. Wollack, Ellen G. Zweibel, Fabio P. Santos, Giles Novak, Gordon J. Stacey, Ian W. Stephens, Javad Siah, Jin-Ah Kim, Johannes Staguhn, John E. Vaillancourt, Jorge L. Pineda, Joseph M. Michail, Kartik Sheth, Konstantinos Tassis, Leslie W. Looney, L. M. Fissel, Marc Berthoud, Mark R. Morris, Michael Werner, Paul F. Goldsmith, Ryan T. Hamilton, Shaul Hanany, Terry Jay Jones, Thomas K. Henning

arxiv:2008.07897 v1 · 2020-08-18 · 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{WN5RJTVBKLNMYSH62TORTVFTW4}

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	2026-07-05T01:39:05.204325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b37b14cea152dacc48fed4dd19d4b3b7298d61f0f17c2ef398486a40599762d7

Aliases

arxiv: 2008.07897 · arxiv_version: 2008.07897v1 · doi: 10.48550/arxiv.2008.07897 · pith_short_12: WN5RJTVBKLNM · pith_short_16: WN5RJTVBKLNMYSH6 · pith_short_8: WN5RJTVB

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/WN5RJTVBKLNMYSH62TORTVFTW4 \
  | 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: b37b14cea152dacc48fed4dd19d4b3b7298d61f0f17c2ef398486a40599762d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9db31bfbc682f75d4b03a2cfad8e88295f214dfb34673d9b22caf5312f9c9b0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-08-18T12:55:42Z",
    "title_canon_sha256": "41a2d8b22f16de92907a1c1d22557eb5334c7bfc4c0224af8db0fcc7a0ec7042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07897",
    "kind": "arxiv",
    "version": 1
  }
}