Pith Number

pith:3QYC2WWG

pith:2007:3QYC2WWGL2RRMLP3IXR7LVPHEV

not attested not anchored not stored refs pending

How a protein searches for its specific site on DNA: the role of intersegment transfer

B. I. Shklovskii, Tao Hu

arxiv:0707.3606 v1 · 2007-07-24 · q-bio.BM · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3QYC2WWGL2RRMLP3IXR7LVPHEV}

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	2026-05-18T04:09:15.475581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc302d5ac65ea3162dfb45e3f5d5e7257433a1a58a1a8a3a52bf4b7d498d3edc

Aliases

arxiv: 0707.3606 · arxiv_version: 0707.3606v1 · doi: 10.48550/arxiv.0707.3606 · pith_short_12: 3QYC2WWGL2RR · pith_short_16: 3QYC2WWGL2RRMLP3 · pith_short_8: 3QYC2WWG

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/3QYC2WWGL2RRMLP3IXR7LVPHEV \
  | 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: dc302d5ac65ea3162dfb45e3f5d5e7257433a1a58a1a8a3a52bf4b7d498d3edc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93ce67ba1f183255dcfd5f02b6ea6d58323ed8e750b603d79e4f6d1722c8b40a",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2007-07-24T16:52:08Z",
    "title_canon_sha256": "3f1cb11ddc09da080fb3a06cf7c9a9ae49081e28b7cd92e5a25e982425efe171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0707.3606",
    "kind": "arxiv",
    "version": 1
  }
}