Pith Number

pith:CJ2NPOHV

pith:2022:CJ2NPOHVM44GJJ6ZNVILHDBDBP

not attested not anchored not stored refs pending

Polarized Emission From Four Supernova Remnants In The THOR Survey

Henrik Beuther, Jeroen M. Stil, Jonas Syed, Juan Soler, Juergen Ott, Loren Anderson, Michael Rugel, Paul Goldsmith, Russell Shanahan

arxiv:2209.13717 v1 · 2022-09-27 · 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{CJ2NPOHVM44GJJ6ZNVILHDBDBP}

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	2026-07-05T05:16:24.311027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1274d7b8f5673864a7d96d50b38c230bfda334f89be15b03a29ada34568ce116

Aliases

arxiv: 2209.13717 · arxiv_version: 2209.13717v1 · doi: 10.48550/arxiv.2209.13717 · pith_short_12: CJ2NPOHVM44G · pith_short_16: CJ2NPOHVM44GJJ6Z · pith_short_8: CJ2NPOHV

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/CJ2NPOHVM44GJJ6ZNVILHDBDBP \
  | 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: 1274d7b8f5673864a7d96d50b38c230bfda334f89be15b03a29ada34568ce116

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37a27b7eb72ea9f43c58f4709c7958d51e01498b2ef537bf02589c88ef590ab6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-09-27T22:03:44Z",
    "title_canon_sha256": "73220d3773dcab7399426de5be2cd72f3ae44c8244335c88ad4b6bafd956c894"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.13717",
    "kind": "arxiv",
    "version": 1
  }
}