Pith Number

pith:4MDM7FLS

pith:2017:4MDM7FLSURFPLLGK65B4WTJ6U4

not attested not anchored not stored refs pending

Measurement of Individual Dose from External Exposure among All Citizens of Date City 5 to 51 Months after the Fukushima NPP Accident: Prediction of Lifetime Additional Dose and Evaluating the Effect of Decontamination on Individual Dose

Makoto Miyazaki, Ryugo Hayano

arxiv:1701.02035 v2 · 2017-01-08 · 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{4MDM7FLSURFPLLGK65B4WTJ6U4}

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	2026-05-18T00:50:17.383512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e306cf9572a44af5accaf743cb4d3ea72968d2963d8f3e28286619e91ca3daf1

Aliases

arxiv: 1701.02035 · arxiv_version: 1701.02035v2 · doi: 10.48550/arxiv.1701.02035 · pith_short_12: 4MDM7FLSURFP · pith_short_16: 4MDM7FLSURFPLLGK · pith_short_8: 4MDM7FLS

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/4MDM7FLSURFPLLGK65B4WTJ6U4 \
  | 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: e306cf9572a44af5accaf743cb4d3ea72968d2963d8f3e28286619e91ca3daf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d3d327fed1d9e142b33f4484dee38ca7eed694654e83050d5e99d77fe375c77",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2017-01-08T23:22:19Z",
    "title_canon_sha256": "161958c5be63dbc50d26135c8e68a64c8401473c3cd2334460858d8113dad751"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02035",
    "kind": "arxiv",
    "version": 2
  }
}