Pith Number

pith:WE67AFAM

pith:2021:WE67AFAMP3UP7OOO7A5TEWYM5E

not attested not anchored not stored refs pending

Design of a 200-MHz Continuous-Wave Radio Frequency Quadrupole Accelerator for Boron Neutron Capture Therapy

Chaochao Xing, Lei Yang, Liang Lu, Tao He, Xueying Zhang, Zhichao Gao

arxiv:2103.07034 v1 · 2021-03-12 · 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{WE67AFAMP3UP7OOO7A5TEWYM5E}

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	2026-07-05T02:22:27.855373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b13df0140c7ee8ffb9cef83b325b0ce90ac0c09b97ea00bf5e23413a7edcc05f

Aliases

arxiv: 2103.07034 · arxiv_version: 2103.07034v1 · doi: 10.48550/arxiv.2103.07034 · pith_short_12: WE67AFAMP3UP · pith_short_16: WE67AFAMP3UP7OOO · pith_short_8: WE67AFAM

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/WE67AFAMP3UP7OOO7A5TEWYM5E \
  | 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: b13df0140c7ee8ffb9cef83b325b0ce90ac0c09b97ea00bf5e23413a7edcc05f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f72bdcf5a1dbc370e398b50ea628bab3dec56da91c1624654a598676a14058d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2021-03-12T01:44:44Z",
    "title_canon_sha256": "06fe792018bffcc1e0992b40db1ebd95593c1480c14c20857a3243c8a006e08a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.07034",
    "kind": "arxiv",
    "version": 1
  }
}