Pith Number

pith:CH3E6EKF

pith:2013:CH3E6EKFESJBI2DZEZZ5HQKXRB

not attested not anchored not stored refs pending

Thermal analysis and cooling structure design of the primary collimator in CSNS/RCS

Hua-Min Qu, Jie-Bing Yu, Ling Kang, Na Wang, Yi-Qing Zou, Zhe-Xi He

arxiv:1305.1533 v1 · 2013-05-07 · physics.acc-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{CH3E6EKFESJBI2DZEZZ5HQKXRB}

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	2026-05-18T03:26:21.493545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11f64f114524921468792673d3c1578865b5738b49e02f3381154110e0241b28

Aliases

arxiv: 1305.1533 · arxiv_version: 1305.1533v1 · doi: 10.48550/arxiv.1305.1533 · pith_short_12: CH3E6EKFESJB · pith_short_16: CH3E6EKFESJBI2DZ · pith_short_8: CH3E6EKF

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/CH3E6EKFESJBI2DZEZZ5HQKXRB \
  | 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: 11f64f114524921468792673d3c1578865b5738b49e02f3381154110e0241b28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "299fb72f4b300537ed6e2e09b62d9f99e66284ceb6798741b5870654f6e6d8b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2013-05-07T14:21:30Z",
    "title_canon_sha256": "0c51f2b330aaa1380a114af791a296160ac8ca1cccf0f0263b6dd5e4dea8a0db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1533",
    "kind": "arxiv",
    "version": 1
  }
}