Pith Number

pith:XOI6BUGQ

pith:2019:XOI6BUGQ4YMIDE4A4UDSA6IMXT

not attested not anchored not stored refs pending

Three dimensional dust mapping of 12 supernovae remnants in the Galactic anticentre

A. Zijlstra, Bin Yu, B. Q. Chen, B. W. Jiang

arxiv:1907.04326 v1 · 2019-07-09 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XOI6BUGQ4YMIDE4A4UDSA6IMXT}

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	2026-07-04T23:50:20.854969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb91e0d0d0e618819380e50720790cbcf100ccbbde319b86e600e6133780d80b

Aliases

arxiv: 1907.04326 · arxiv_version: 1907.04326v1 · doi: 10.48550/arxiv.1907.04326 · pith_short_12: XOI6BUGQ4YMI · pith_short_16: XOI6BUGQ4YMIDE4A · pith_short_8: XOI6BUGQ

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/XOI6BUGQ4YMIDE4A4UDSA6IMXT \
  | 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: bb91e0d0d0e618819380e50720790cbcf100ccbbde319b86e600e6133780d80b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "257eba336e6a66af5515b988f5bcb64a601a84080210ecae506880423874ad54",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-07-09T15:59:10Z",
    "title_canon_sha256": "8ea484b6fa5dc8a2290fab670c6587de629f41f446d5ae6c7650da5d646efe2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04326",
    "kind": "arxiv",
    "version": 1
  }
}