Pith Number

pith:HX4LVRJY

pith:2020:HX4LVRJYMIMNJUNAVKEPUVME3W

not attested not anchored not stored refs pending

A comparison between repeating bursts of FRB 121102 and giant pulses from Crab pulsar and its applications

Can-Min Deng, Fen Lyu, Jin-Jun Geng, Jun-Jie Wei, Lin Lin, Xue-Feng Wu, Yan-Zhi Meng, Ye Li, Zhen-Fan Tang

arxiv:2012.07303 v1 · 2020-12-14 · 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{HX4LVRJYMIMNJUNAVKEPUVME3W}

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	2026-07-05T01:59:19.209822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3df8bac5386218d4d1a0aa88fa5584dd83f8c344a0c84bdbdf0068a6287b5af8

Aliases

arxiv: 2012.07303 · arxiv_version: 2012.07303v1 · doi: 10.48550/arxiv.2012.07303 · pith_short_12: HX4LVRJYMIMN · pith_short_16: HX4LVRJYMIMNJUNA · pith_short_8: HX4LVRJY

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/HX4LVRJYMIMNJUNAVKEPUVME3W \
  | 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: 3df8bac5386218d4d1a0aa88fa5584dd83f8c344a0c84bdbdf0068a6287b5af8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca343fb434a2c7f1a7fc492867a2554f855391e7ecbcaae4d2e38f49f2e0f8cc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-12-14T07:34:27Z",
    "title_canon_sha256": "716f4abab74eb9b5eba0a19c014c27f815c00c587b5579ded9ae6d925a9d493c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.07303",
    "kind": "arxiv",
    "version": 1
  }
}