Pith Number

pith:E34VX2TD

pith:2010:E34VX2TDTBLAHE6FYFDMDKRKI5

not attested not anchored not stored refs pending

RecA-mediated homology search as a nearly optimal signal detection system

Tsvi Tlusty, Yonatan Savir

arxiv:1011.4382 v1 · 2010-11-19 · q-bio.BM · physics.bio-ph · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E34VX2TDTBLAHE6FYFDMDKRKI5}

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	2026-05-18T04:35:14.271458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26f95bea6398560393c5c146c1aa2a475c260e7161f41d142be767affa9a0b0e

Aliases

arxiv: 1011.4382 · arxiv_version: 1011.4382v1 · doi: 10.48550/arxiv.1011.4382 · pith_short_12: E34VX2TDTBLA · pith_short_16: E34VX2TDTBLAHE6F · pith_short_8: E34VX2TD

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/E34VX2TDTBLAHE6FYFDMDKRKI5 \
  | 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: 26f95bea6398560393c5c146c1aa2a475c260e7161f41d142be767affa9a0b0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa2fcb950c80681d6054c3b407c7055b51776a87b06feb61d58f7ff8444b7f1c",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2010-11-19T10:24:36Z",
    "title_canon_sha256": "180da4480053d090301f5370407bec2a7b5cd3e792084cf4543477b512867d2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4382",
    "kind": "arxiv",
    "version": 1
  }
}