Pith Number

pith:CPEEV3AC

pith:2013:CPEEV3ACTRHTCUW2EACXKKIEZE

not attested not anchored not stored refs pending

Calibration of pulse transit time through a cable for EAS experiments

Chang Jin-Fan, Feng Cun-Feng, Feng Zhao-Yang, Gou Quan-Bu, Guo Yi-Qing, Hu Hong-Bo, Liu Cheng, Qian Xiang-Li, Wang Zheng, Xue Liang, Zhang Xue-yao, Zhang Yi

arxiv:1312.4624 v1 · 2013-12-17 · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CPEEV3ACTRHTCUW2EACXKKIEZE}

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	2026-05-18T03:04:23.477452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13c84aec029c4f3152da2005752904c92f2ab56be6c105d45b9a625cd86ab395

Aliases

arxiv: 1312.4624 · arxiv_version: 1312.4624v1 · doi: 10.48550/arxiv.1312.4624 · pith_short_12: CPEEV3ACTRHT · pith_short_16: CPEEV3ACTRHTCUW2 · pith_short_8: CPEEV3AC

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/CPEEV3ACTRHTCUW2EACXKKIEZE \
  | 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: 13c84aec029c4f3152da2005752904c92f2ab56be6c105d45b9a625cd86ab395

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5716039445e58823f498c5637768d804eb426d18ec5c88b1263033f85e6e530",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-12-17T03:30:18Z",
    "title_canon_sha256": "c73185bc291f3db6ee51566eb520400524497f802a0aff184d00b797f0430019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4624",
    "kind": "arxiv",
    "version": 1
  }
}