Pith Number

pith:LUC45LSU

pith:2021:LUC45LSUSSG2USNFOIRPVQMNF3

not attested not anchored not stored refs pending

Observations of rapidly growing whistler waves in front of space plasma shock

Chuanpeng Hou, Daniel Graham, Daniel Verscharen, Die Duan, Jiansen He, Jinsong Zhao, Qiaowen Luo, Qiugang Zong, Wenya Li, Xingyu Zhu, Zhonghua Yao

arxiv:2111.14832 v1 · 2021-11-29 · physics.space-ph · astro-ph.EP · physics.plasm-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUC45LSUSSG2USNFOIRPVQMNF3}

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	2026-07-05T03:36:19.951109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d05ceae54948daa49a57222fac18d2ee31951d5cae1ad980b84e365e73ecd01

Aliases

arxiv: 2111.14832 · arxiv_version: 2111.14832v1 · doi: 10.48550/arxiv.2111.14832 · pith_short_12: LUC45LSUSSG2 · pith_short_16: LUC45LSUSSG2USNF · pith_short_8: LUC45LSU

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/LUC45LSUSSG2USNFOIRPVQMNF3 \
  | 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: 5d05ceae54948daa49a57222fac18d2ee31951d5cae1ad980b84e365e73ecd01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4759a7855ac7607555ebc2ec857916efe906d31c9270f2eed84e55892b758f3",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2021-11-29T00:21:53Z",
    "title_canon_sha256": "e85ebad32ae50153eb8189e5aaf234980ffb178bfa8a58dc3ec7b7f2d7d8bdbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.14832",
    "kind": "arxiv",
    "version": 1
  }
}