Pith Number

pith:XBDRWIYT

pith:2018:XBDRWIYTSNFFOBGQIWHK62JLWF

not attested not anchored not stored refs pending

New Scenario of plasma evolution in IC 443

Arisa Hirayama, Katsuji Koyama, Kumiko K. Nobukawa, Masayoshi Nobukawa, Shigeo Yamauchi

arxiv:1812.10060 v1 · 2018-12-25 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XBDRWIYTSNFFOBGQIWHK62JLWF}

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	2026-05-17T23:49:02.409521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8471b2313934a5704d0458eaf692bb15e1ac8949a96ab3debcaa8ff81149404

Aliases

arxiv: 1812.10060 · arxiv_version: 1812.10060v1 · doi: 10.48550/arxiv.1812.10060 · pith_short_12: XBDRWIYTSNFF · pith_short_16: XBDRWIYTSNFFOBGQ · pith_short_8: XBDRWIYT

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/XBDRWIYTSNFFOBGQIWHK62JLWF \
  | 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: b8471b2313934a5704d0458eaf692bb15e1ac8949a96ab3debcaa8ff81149404

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e66c1a79950e205dd23c27f3c9c49ae40d5c84386a06a7113ea434d84988939b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-12-25T07:57:07Z",
    "title_canon_sha256": "29829916a0f723757b996e58a60963ce0e7df35531adfd264e9d74583e6b89ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10060",
    "kind": "arxiv",
    "version": 1
  }
}