Pith Number

pith:CX322QXB

pith:2019:CX322QXBREVWNMH2JMOIXUHPW4

not attested not anchored not stored refs pending

Early acceleration of electrons and protons at the nonrelativistic quasiparallel shocks with different obliquity angles

Chun-Yan Lu, Huan Yu, Jing-Wen Yan, Jun Fang

arxiv:1908.08170 v1 · 2019-08-22 · 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{CX322QXBREVWNMH2JMOIXUHPW4}

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	2026-07-05T01:00:33.449542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15f7ad42e1892b66b0fa4b1c8bd0efb714e1126a78bfbe87b3f5d3c4584d1688

Aliases

arxiv: 1908.08170 · arxiv_version: 1908.08170v1 · doi: 10.48550/arxiv.1908.08170 · pith_short_12: CX322QXBREVW · pith_short_16: CX322QXBREVWNMH2 · pith_short_8: CX322QXB

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/CX322QXBREVWNMH2JMOIXUHPW4 \
  | 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: 15f7ad42e1892b66b0fa4b1c8bd0efb714e1126a78bfbe87b3f5d3c4584d1688

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58bace3bd75b8449ebbfdc0a3a7291d0561fca69c0d650c1743c95f7c5a8b673",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-22T02:11:37Z",
    "title_canon_sha256": "b6fd25fdb2da5223522c95cdcba6531de7fdb4c69db6e8df173254998d763d3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08170",
    "kind": "arxiv",
    "version": 1
  }
}