Pith Number

pith:L2FW6GQS

pith:2011:L2FW6GQSK54HW6Y5GLGXPTUZOS

not attested not anchored not stored refs pending

Role of ejecta clumping and back-reaction of accelerated cosmic rays in the evolution of supernova remnants

F. Bocchino, M.L. Pumo, M. Miceli, O. Petruk, S. Orlando

arxiv:1109.0192 v1 · 2011-09-01 · 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{L2FW6GQSK54HW6Y5GLGXPTUZOS}

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	2026-05-18T04:14:17.141133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e8b6f1a1257787b7b1d32cd77ce9974babe62c6b603c7c9f979af0cac1cd9e3

Aliases

arxiv: 1109.0192 · arxiv_version: 1109.0192v1 · doi: 10.48550/arxiv.1109.0192 · pith_short_12: L2FW6GQSK54H · pith_short_16: L2FW6GQSK54HW6Y5 · pith_short_8: L2FW6GQS

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/L2FW6GQSK54HW6Y5GLGXPTUZOS \
  | 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: 5e8b6f1a1257787b7b1d32cd77ce9974babe62c6b603c7c9f979af0cac1cd9e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19534cb298c90bb138fb61c44f4b7604c3825550896c2fc40fa40bf46fc5e28d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-09-01T14:27:28Z",
    "title_canon_sha256": "bf81d5584fbe9053551b7bb19af55ea4f520ba5624abc4c631545cbd1a9ebfc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0192",
    "kind": "arxiv",
    "version": 1
  }
}