Pith Number

pith:CHQTKDKM

pith:2011:CHQTKDKMEV4AXBW3O72ITMKYBH

not attested not anchored not stored refs pending

EVLA Observations of Galactic Supernova Remnants: Wide-field Continuum and Spectral-index Imaging

D. A. Green, M. P. Rupen, S. Bhatnagar, U. Rau

arxiv:1106.2796 v2 · 2011-06-14 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHQTKDKMEV4AXBW3O72ITMKYBH}

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	2026-05-18T04:19:54.312453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11e1350d4c25780b86db77f489b15809c7090fc27efcbaa0ed453d69d896a26a

Aliases

arxiv: 1106.2796 · arxiv_version: 1106.2796v2 · doi: 10.48550/arxiv.1106.2796 · pith_short_12: CHQTKDKMEV4A · pith_short_16: CHQTKDKMEV4AXBW3 · pith_short_8: CHQTKDKM

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/CHQTKDKMEV4AXBW3O72ITMKYBH \
  | 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: 11e1350d4c25780b86db77f489b15809c7090fc27efcbaa0ed453d69d896a26a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "433ccf4512dcb04ad7d2489e6287d51e741ba8de7f4e112e54391d135babe67f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-06-14T19:36:25Z",
    "title_canon_sha256": "c39e7f4d52a2bc68ec8dfb7601e5a5ca697e6242505cf3125d87e494555f7687"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2796",
    "kind": "arxiv",
    "version": 2
  }
}