Pith Number

pith:ZW5QSIWV

pith:2015:ZW5QSIWV35EICAWIEHJMWP4BIJ

not attested not anchored not stored refs pending

Determination of Correction Factors for Small Field Based on Measurement and Numerical Calculation using Cylindrical Ionization Chambers

Jin Hwa Choi, Jino Bak, Kwangwoo Park, Suk Won Park, Sungho Park, Wonhoon Choi

arxiv:1503.04883 v1 · 2015-03-17 · 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{ZW5QSIWV35EICAWIEHJMWP4BIJ}

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	2026-05-18T02:22:21.322164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdbb0922d5df488102c821d2cb3f81424f581d8658801bac2abc76f8b21589da

Aliases

arxiv: 1503.04883 · arxiv_version: 1503.04883v1 · doi: 10.48550/arxiv.1503.04883 · pith_short_12: ZW5QSIWV35EI · pith_short_16: ZW5QSIWV35EICAWI · pith_short_8: ZW5QSIWV

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/ZW5QSIWV35EICAWIEHJMWP4BIJ \
  | 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: cdbb0922d5df488102c821d2cb3f81424f581d8658801bac2abc76f8b21589da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a10f6a863e9f643cebe19ee726c6a149b53b5931ef35360ef5ff8b566decb2b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2015-03-17T00:27:20Z",
    "title_canon_sha256": "557624c47e718bff7c0e059e25279288f9ff0ffb8ec6f9311c5ff23772c6719f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04883",
    "kind": "arxiv",
    "version": 1
  }
}