Pith Number

pith:QEPGG647

pith:2013:QEPGG647SNSASAKTUUEHWIP6JZ

not attested not anchored not stored refs pending

Stability of Cosmic Ray Modified Shocks: Two-Fluid Approach

Masahiro Hoshino, Takanobu Amano, Tatsuhiko Saito

arxiv:1307.7436 v2 · 2013-07-29 · 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{QEPGG647SNSASAKTUUEHWIP6JZ}

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	2026-05-18T01:48:33.602175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

811e637b9f9364090153a5087b21fe4e6c7ee84dc19930714bdfd72056e63e6b

Aliases

arxiv: 1307.7436 · arxiv_version: 1307.7436v2 · doi: 10.48550/arxiv.1307.7436 · pith_short_12: QEPGG647SNSA · pith_short_16: QEPGG647SNSASAKT · pith_short_8: QEPGG647

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/QEPGG647SNSASAKTUUEHWIP6JZ \
  | 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: 811e637b9f9364090153a5087b21fe4e6c7ee84dc19930714bdfd72056e63e6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20773d1fca18d0e5fa4b29db1597a82f9ae326dcdb116d18b22ea03f4a5f4e89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-07-29T01:42:26Z",
    "title_canon_sha256": "1f1b800f93b619e8f55bbf3579d1a871e0ebfd192b52e9cf79acc82d44cf989e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7436",
    "kind": "arxiv",
    "version": 2
  }
}