Pith Number

pith:C3A6LL6Y

pith:2009:C3A6LL6YLLVOPJT4IIIBVT44LR

not attested not anchored not stored refs pending

The DNA Single-Strand Break Repair Machinery Facilitates CAF-1-Mediated Histone Deposition at Oxidative DNA Strand Breaks

Arman Nabatiyan, Keith W. Caldecott, Zhihong Zeng

arxiv:0901.3719 v4 · 2009-01-23 · q-bio.SC · 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{C3A6LL6YLLVOPJT4IIIBVT44LR}

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	2026-05-18T04:03:19.680975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16c1e5afd85aeae7a67c42101acf9c5c66fd277166aa9e9b000b12878b6a7555

Aliases

arxiv: 0901.3719 · arxiv_version: 0901.3719v4 · doi: 10.48550/arxiv.0901.3719 · pith_short_12: C3A6LL6YLLVO · pith_short_16: C3A6LL6YLLVOPJT4 · pith_short_8: C3A6LL6Y

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/C3A6LL6YLLVOPJT4IIIBVT44LR \
  | 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: 16c1e5afd85aeae7a67c42101acf9c5c66fd277166aa9e9b000b12878b6a7555

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3580a1bb55f540fd8d56e70304eecc76dc687c1c46245cf8d9fd7601efe1a28",
    "cross_cats_sorted": [
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.SC",
    "submitted_at": "2009-01-23T16:35:44Z",
    "title_canon_sha256": "e1bcc8b522014ef8b38a8b1fb2a556fef05c2bc947973106b27072b6ca1cde93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.3719",
    "kind": "arxiv",
    "version": 4
  }
}