Pith Number

pith:X4AM5XPG

pith:2026:X4AM5XPG7UFMQ2CO5URT5JWA4U

not attested not anchored not stored refs pending

Towards improved synchrotron self absorption energy estimates: accounting for inhomogeneous and non-spherical emitting regions

F. J. Cowie, R. P. Fender

arxiv:2606.11307 v1 · 2026-06-09 · astro-ph.HE · 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{X4AM5XPG7UFMQ2CO5URT5JWA4U}

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	2026-06-11T00:08:17.847027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf00cedde6fd0ac8684eed233ea6c0e51af60b9b320f827e504049b00f6cefcd

Aliases

arxiv: 2606.11307 · arxiv_version: 2606.11307v1 · doi: 10.48550/arxiv.2606.11307 · pith_short_12: X4AM5XPG7UFM · pith_short_16: X4AM5XPG7UFMQ2CO · pith_short_8: X4AM5XPG

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/X4AM5XPG7UFMQ2CO5URT5JWA4U \
  | 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: bf00cedde6fd0ac8684eed233ea6c0e51af60b9b320f827e504049b00f6cefcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bbd07f12e01b632628087936592bb7999f043ab98aa733d9edd40fe13192866",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-06-09T18:00:08Z",
    "title_canon_sha256": "2b62db7b99bf5da24e83793d326121c48c62b7444db9a8625393be21adeee8eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11307",
    "kind": "arxiv",
    "version": 1
  }
}