Pith Number

pith:QDLH4LIS

pith:2013:QDLH4LIS66C3UO4PDRBCMTVZUM

not attested not anchored not stored refs pending

Solvent Sensitivity of Protein Unfolding: Study of Chicken Villin Headpiece Subdomain in Water-Ethanol and Water-DMSO Mixtures

Biman Bagchi, Rikhia Ghosh, Susmita Roy

arxiv:1307.2737 v1 · 2013-07-10 · q-bio.BM · cond-mat.soft · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QDLH4LIS66C3UO4PDRBCMTVZUM}

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	2026-05-18T03:18:50.560406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80d67e2d12f785ba3b8f1c42264eb9a32fcd2f15e59cd09606de10a919870827

Aliases

arxiv: 1307.2737 · arxiv_version: 1307.2737v1 · doi: 10.48550/arxiv.1307.2737 · pith_short_12: QDLH4LIS66C3 · pith_short_16: QDLH4LIS66C3UO4P · pith_short_8: QDLH4LIS

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/QDLH4LIS66C3UO4PDRBCMTVZUM \
  | 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: 80d67e2d12f785ba3b8f1c42264eb9a32fcd2f15e59cd09606de10a919870827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "508bee4579d4fa5255abcfe77251bdea3e942df99debee1587052ed4e8fe7939",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2013-07-10T10:05:30Z",
    "title_canon_sha256": "b5dc0c5896c8c2316ffaa94cbb760df03f73d27ef1ca9557e0a3d78861b2dab4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2737",
    "kind": "arxiv",
    "version": 1
  }
}