Pith Number

pith:Z3HHBOW6

pith:2015:Z3HHBOW6IIGMN6NJH4OGRT6UBQ

not attested not anchored not stored refs pending

Free energy landscape and characteristic forces for the initiation of DNA unzipping

Ahmet Mentes, Ana Maria Florescu, Elizabeth Brunk, Ioan Andricioaei, Jeff Wereszczynski, Marc Joyeux

arxiv:1501.06742 v1 · 2015-01-27 · physics.bio-ph · cond-mat.soft · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3HHBOW6IIGMN6NJH4OGRT6UBQ}

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	2026-05-18T01:41:06.419882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cece70bade420cc6f9a93f1c68cfd40c0516b9960907ad0ee8ec1506355bb1a6

Aliases

arxiv: 1501.06742 · arxiv_version: 1501.06742v1 · doi: 10.48550/arxiv.1501.06742 · pith_short_12: Z3HHBOW6IIGM · pith_short_16: Z3HHBOW6IIGMN6NJ · pith_short_8: Z3HHBOW6

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/Z3HHBOW6IIGMN6NJH4OGRT6UBQ \
  | 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: cece70bade420cc6f9a93f1c68cfd40c0516b9960907ad0ee8ec1506355bb1a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "300af2a8852eaacb9a979451d41a61e346efc07c0f66600ed9f3e7a3cf8b3044",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2015-01-27T11:04:34Z",
    "title_canon_sha256": "993a4492a803be7625b64e6ccd9d535d24c761d99c9b21c21fd47a42f20bb005"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06742",
    "kind": "arxiv",
    "version": 1
  }
}