Pith Number

pith:ZYQAPM6C

pith:2019:ZYQAPM6CVL7QDTDMHON4YR42HR

not attested not anchored not stored refs pending

$^7$Be and $^{22}$Na radionuclides for a new therapy of cancer

A. V. Bibikov, E. V. Tkalya, I. V. Bodrenko, M. Ceccarelli, V. I. Kukulin

arxiv:1907.05934 v1 · 2019-07-12 · 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{ZYQAPM6CVL7QDTDMHON4YR42HR}

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	2026-05-17T23:40:42.973437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce2007b3c2aaff01cc6c3b9bcc479a3c6928042ce9468fd040806210db45b732

Aliases

arxiv: 1907.05934 · arxiv_version: 1907.05934v1 · doi: 10.48550/arxiv.1907.05934 · pith_short_12: ZYQAPM6CVL7Q · pith_short_16: ZYQAPM6CVL7QDTDM · pith_short_8: ZYQAPM6C

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/ZYQAPM6CVL7QDTDMHON4YR42HR \
  | 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: ce2007b3c2aaff01cc6c3b9bcc479a3c6928042ce9468fd040806210db45b732

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45d026955b7656483e2aae6f8fd8043542187c1c0156ff4c2eb99449cc273686",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-07-12T20:08:09Z",
    "title_canon_sha256": "c0253c1eab2212051bf57259f4d28b4fee601db065de42a700d19b8c74d79efd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05934",
    "kind": "arxiv",
    "version": 1
  }
}