Pith Number

pith:5LT72WCC

pith:2016:5LT72WCCME67UTYSGKYUT5253E

not attested not anchored not stored refs pending

Optimization of the collimation system for CSNS/RCS with the robust conjugate direction search algorithm

H.F. Ji, M. Y. Huang, N. Wang, S. Wang, S. Y. Xu, Y. Jiao

arxiv:1603.09020 v2 · 2016-03-30 · 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{5LT72WCCME67UTYSGKYUT5253E}

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	2026-05-18T01:07:58.200650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae7fd5842613dfa4f1232b149f75dd90e7cb444e081edbfc13882cb293dd24f

Aliases

arxiv: 1603.09020 · arxiv_version: 1603.09020v2 · doi: 10.48550/arxiv.1603.09020 · pith_short_12: 5LT72WCCME67 · pith_short_16: 5LT72WCCME67UTYS · pith_short_8: 5LT72WCC

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/5LT72WCCME67UTYSGKYUT5253E \
  | 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: eae7fd5842613dfa4f1232b149f75dd90e7cb444e081edbfc13882cb293dd24f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df0c755b85b1bd79ca4cbfc85f3e83f0223b646666bb2f19b3ac1ef0f3c06e09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2016-03-30T02:20:37Z",
    "title_canon_sha256": "8c3cdb82c627cc5c6577be175a85a6ec72734c7ae2534e7d31d6cc1fe104decc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09020",
    "kind": "arxiv",
    "version": 2
  }
}