Pith Number

pith:4TNUHKKT

pith:2010:4TNUHKKT6SRA2JAYNLLVVNIHX2

not attested not anchored not stored refs pending

Targeting cytochrome C oxidase in mitochondria with Pt(II)-porphyrins for Photodynamic Therapy

Michael Boersch

arxiv:1002.1023 v1 · 2010-02-04 · q-bio.BM · 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{4TNUHKKT6SRA2JAYNLLVVNIHX2}

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	2026-05-18T02:09:19.502813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4db43a953f4a20d24186ad75ab507be94b1d9ab2ac1159b22f55a9b86def3fe

Aliases

arxiv: 1002.1023 · arxiv_version: 1002.1023v1 · doi: 10.48550/arxiv.1002.1023 · pith_short_12: 4TNUHKKT6SRA · pith_short_16: 4TNUHKKT6SRA2JAY · pith_short_8: 4TNUHKKT

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/4TNUHKKT6SRA2JAYNLLVVNIHX2 \
  | 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: e4db43a953f4a20d24186ad75ab507be94b1d9ab2ac1159b22f55a9b86def3fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46c23f870247239524f80cfc537e271188b8bb8662698637ac5efae2b6148bd3",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2010-02-04T15:43:01Z",
    "title_canon_sha256": "cf49bd1715b019de7228153ffa72216f4bf854853d0ebebed8fd33001049b687"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.1023",
    "kind": "arxiv",
    "version": 1
  }
}