Pith Number

pith:6N73SZPW

pith:2017:6N73SZPW6JUJRI2DZDEPTEJKPB

not attested not anchored not stored refs pending

A framework for on-line calibration of LINAC devices

A. Woszczyna, D. Kabat, M. Tulik, R. A. Kycia, Z. Lata{\l}a, Z. Tabor

arxiv:1711.11365 v2 · 2017-11-30 · physics.med-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{6N73SZPW6JUJRI2DZDEPTEJKPB}

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	2026-05-17T23:49:53.074633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f37fb965f6f26898a343c8c8f9912a785bb7c23a187bcf5411100ad4fcc5a89a

Aliases

arxiv: 1711.11365 · arxiv_version: 1711.11365v2 · doi: 10.48550/arxiv.1711.11365 · pith_short_12: 6N73SZPW6JUJ · pith_short_16: 6N73SZPW6JUJRI2D · pith_short_8: 6N73SZPW

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/6N73SZPW6JUJRI2DZDEPTEJKPB \
  | 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: f37fb965f6f26898a343c8c8f9912a785bb7c23a187bcf5411100ad4fcc5a89a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77c8cdb747d1120f55b9b769755991368e3757ac9c57981029c353de9d954e5e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2017-11-30T13:03:47Z",
    "title_canon_sha256": "ac5ff1aa49bee7bf0ba1a9868859de29da688b946956cbccd4003d074d491819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11365",
    "kind": "arxiv",
    "version": 2
  }
}