Pith Number

pith:WDES5DRI

pith:2004:WDES5DRISCFJSYH6ZXNXAWV7R2

not attested not anchored not stored refs pending

Radiostrontium activity concentrations in milk in the Republic of Croatia for 1961 - 2001 and dose assessment

Croatia), G. Marovic (Institute for Medical Research, N. Lokobauer, Occupational Health, Zagreb, Z. Franic

arxiv:physics/0406054 v1 · 2004-06-11 · 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{WDES5DRISCFJSYH6ZXNXAWV7R2}

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	2026-07-04T14:44:19.785956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0c92e8e28908a9960fecddb705abf8e883dbf4f57a61c69685cc1c5908a210a

Aliases

arxiv: physics/0406054 · arxiv_version: physics/0406054v1 · doi: 10.48550/arxiv.physics/0406054 · pith_short_12: WDES5DRISCFJ · pith_short_16: WDES5DRISCFJSYH6 · pith_short_8: WDES5DRI

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/WDES5DRISCFJSYH6ZXNXAWV7R2 \
  | 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: b0c92e8e28908a9960fecddb705abf8e883dbf4f57a61c69685cc1c5908a210a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ee4638e0229f0db8f6a1c87d29f52da6ed26d7fa4b06395906cd87ede8ca992",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2004-06-11T10:22:12Z",
    "title_canon_sha256": "bd01d927181ad93ea404d2320c463f52d061d1648b1eafbffffcf6309e7d245c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0406054",
    "kind": "arxiv",
    "version": 1
  }
}