Pith Number

pith:BWJSCGOY

pith:2025:BWJSCGOYRBHH6YQDVHMYKSXZ3T

not attested not anchored not stored refs pending

Detection of Diffuse Radio Emission inside the Supernova Remnant G338.3-0.0 associated with the Gamma-ray Source HESS J1640-465

Jason Alford, Joseph Gelfand, Moaz Abdelmaguid

arxiv:2508.18999 v1 · 2025-08-26 · 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{BWJSCGOYRBHH6YQDVHMYKSXZ3T}

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	2026-07-05T11:59:35.097839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d932119d8884e7f6203a9d9854af9dcc46c4fce36b7db64da052ab67a29b8b2

Aliases

arxiv: 2508.18999 · arxiv_version: 2508.18999v1 · doi: 10.48550/arxiv.2508.18999 · pith_short_12: BWJSCGOYRBHH · pith_short_16: BWJSCGOYRBHH6YQD · pith_short_8: BWJSCGOY

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/BWJSCGOYRBHH6YQDVHMYKSXZ3T \
  | 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: 0d932119d8884e7f6203a9d9854af9dcc46c4fce36b7db64da052ab67a29b8b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "072974225f56939987983a4a4d4fdd6f08a8ac7057024e15932c240979c9e94b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-08-26T12:57:17Z",
    "title_canon_sha256": "741cfed25b10c98f5e6ea0447cc7df68ada19339913ab3786768b983809ea1fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18999",
    "kind": "arxiv",
    "version": 1
  }
}