Pith Number

pith:OGQKWSJ4

pith:2009:OGQKWSJ4X22OOQINVOSAZ4DZXR

not attested not anchored not stored refs pending

AKARI Infrared Observations of the Supernova Remnant G292.0+1.8: Unveiling Circumstellar Medium and Supernova Ejecta

Bon-Chul Koo, Dae-Sik Moon, Hidehiro Kaneda, Ho-Gyu Lee, Itsuki Sakon, Takashi Kozasa, Takashi Onaka, Takaya Nozawa, Woong-Seob Jeong

arxiv:0910.0922 v1 · 2009-10-06 · 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{OGQKWSJ4X22OOQINVOSAZ4DZXR}

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	2026-05-18T02:34:20.079922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71a0ab493cbeb4e7410daba40cf079bc4e73b025f5d0b26dcc71f21bd0ea8688

Aliases

arxiv: 0910.0922 · arxiv_version: 0910.0922v1 · doi: 10.48550/arxiv.0910.0922 · pith_short_12: OGQKWSJ4X22O · pith_short_16: OGQKWSJ4X22OOQIN · pith_short_8: OGQKWSJ4

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/OGQKWSJ4X22OOQINVOSAZ4DZXR \
  | 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: 71a0ab493cbeb4e7410daba40cf079bc4e73b025f5d0b26dcc71f21bd0ea8688

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "376dbc3a61df97bb109f39d5e2159d62050b150573fe6c2fd8cb0fa4d8d86134",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-10-06T13:38:06Z",
    "title_canon_sha256": "a66f65c58e0f22acf9d7fb06a5bb18b277a202217bbf50444dd7fbc5fc7fd8c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.0922",
    "kind": "arxiv",
    "version": 1
  }
}