Pith Number

pith:FMV473VR

pith:2024:FMV473VRIGQQQDWQB2B63L37SN

not attested not anchored not stored refs pending

Stable Acceleration of a LHe-Free Nb3Sn demo SRF e-linac Based on Conduction Cooling

Bo Zhao, Feng Bai, Fengfeng Wang, Guangze Jiang, Guirong Huang, Guozhen Sun, Hangxu Li, Hao Guo, Hongwei Zhao, Junhui Zhang, Liepeng Sun, Pingran Xiong, Teng Tan, Tiancai Jiang, Weilong Chen, Wenlong Zhan, Yaguang Li, Yimeng Chu, Yuan He, Yugang Zhao, Zheng Gao, Zhijun Wang, Ziqin Yang, Zongheng Xue

arxiv:2404.09187 v1 · 2024-04-14 · 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{FMV473VRIGQQQDWQB2B63L37SN}

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	2026-07-05T08:07:46.469286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b2bcfeeb141a1080ed00e83edaf7f9354e3affc427830db15870b3c1dd91e68

Aliases

arxiv: 2404.09187 · arxiv_version: 2404.09187v1 · doi: 10.48550/arxiv.2404.09187 · pith_short_12: FMV473VRIGQQ · pith_short_16: FMV473VRIGQQQDWQ · pith_short_8: FMV473VR

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/FMV473VRIGQQQDWQB2B63L37SN \
  | 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: 2b2bcfeeb141a1080ed00e83edaf7f9354e3affc427830db15870b3c1dd91e68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf6424ec25413cbf2dc5bcf35e55181c583837ed10852fda7f5066189868d031",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2024-04-14T08:38:41Z",
    "title_canon_sha256": "4dccf629039296b50e52abcb0cc3c24f7b5c3a90cdb14caf278b675d9d8512aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.09187",
    "kind": "arxiv",
    "version": 1
  }
}