Pith Number

pith:EBJMJQYF

pith:2012:EBJMJQYFCP2GG262VASKQIBLEN

not attested not anchored not stored refs pending

SRAO CO Observation of 11 Supernova Remnants in l = 70 to 190 deg

Bon-Chul Koo, Do-Young Byun, Hyunwoo Kang, Il-Gyo Jeong, Jea-Joon Lee, Jung-Won Lee

arxiv:1207.6892 v1 · 2012-07-30 · 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{EBJMJQYFCP2GG262VASKQIBLEN}

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	2026-05-18T01:56:06.187383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2052c4c30513f4636bdaa824a8202b23608f25cf3472e07e5133a77c0f4934cd

Aliases

arxiv: 1207.6892 · arxiv_version: 1207.6892v1 · doi: 10.48550/arxiv.1207.6892 · pith_short_12: EBJMJQYFCP2G · pith_short_16: EBJMJQYFCP2GG262 · pith_short_8: EBJMJQYF

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/EBJMJQYFCP2GG262VASKQIBLEN \
  | 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: 2052c4c30513f4636bdaa824a8202b23608f25cf3472e07e5133a77c0f4934cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0ea5ed3a7a6a74bf1f5906588f77b95c9ec8550235d1c2c3edd71966a3aeddf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-07-30T10:58:48Z",
    "title_canon_sha256": "4b4fe352db5f43835c1e9bec492c5d7f664bf243cbe8f6665506339fd188c9dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6892",
    "kind": "arxiv",
    "version": 1
  }
}