Pith Number

pith:UGQ3OCFR

pith:2012:UGQ3OCFR6B6ITF56TSUPW5KPHL

not attested not anchored not stored refs pending

Model of cell response to {\alpha}-particle radiation

L. J. Liu

arxiv:1207.1001 v3 · 2012-07-04 · physics.med-ph · physics.bio-ph · q-bio.CB

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGQ3OCFR6B6ITF56TSUPW5KPHL}

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	2026-05-18T03:50:36.960698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1a1b708b1f07c8997be9ca8fb754f3af3ecac3f0eeff49fdc7bef88ad531362

Aliases

arxiv: 1207.1001 · arxiv_version: 1207.1001v3 · doi: 10.48550/arxiv.1207.1001 · pith_short_12: UGQ3OCFR6B6I · pith_short_16: UGQ3OCFR6B6ITF56 · pith_short_8: UGQ3OCFR

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/UGQ3OCFR6B6ITF56TSUPW5KPHL \
  | 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: a1a1b708b1f07c8997be9ca8fb754f3af3ecac3f0eeff49fdc7bef88ad531362

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faa1952a40f9059f132d3c81c6c3322bd78d759b7a6c308b21b2515e9c731f9a",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2012-07-04T14:50:32Z",
    "title_canon_sha256": "f157c71fe1944c58ef340f70e29206042fa04b4fe9690cf57c5b935d79058a64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1001",
    "kind": "arxiv",
    "version": 3
  }
}