Pith Number

pith:NYNESVT3

pith:2007:NYNESVT3WD3WLJWPBJTWARV77R

not attested not anchored not stored refs pending

Thermal denaturation of fluctuating finite DNA chains: the role of bending rigidity in bubble nucleation

John Palmeri, Manoel Manghi, Nicolas Destainville

arxiv:0709.2843 v1 · 2007-09-18 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYNESVT3WD3WLJWPBJTWARV77R}

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	2026-07-04T15:07:03.597138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e1a49567bb0f765a6cf0a676046bffc4381e154ab0395d132f1afab358bb957

Aliases

arxiv: 0709.2843 · arxiv_version: 0709.2843v1 · doi: 10.48550/arxiv.0709.2843 · pith_short_12: NYNESVT3WD3W · pith_short_16: NYNESVT3WD3WLJWP · pith_short_8: NYNESVT3

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/NYNESVT3WD3WLJWPBJTWARV77R \
  | 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: 6e1a49567bb0f765a6cf0a676046bffc4381e154ab0395d132f1afab358bb957

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b49d2bc245c517a0653b3330031fa0eac8f6b6028f4164121f6bfe284366d90",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2007-09-18T15:04:41Z",
    "title_canon_sha256": "d3fa94a307a1f0162e92b275609ffddada5c95277cbb1458a0857248119e17c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.2843",
    "kind": "arxiv",
    "version": 1
  }
}