Pith Number

pith:NKMHSYCC

pith:2015:NKMHSYCCTCQX2IBH7TKKO4JBO4

not attested not anchored not stored refs pending

Role of hydration and intramolecular interactions in the helix-coil transition and helix-helix assembly in a deca-alanine peptide

B. M. Pettitt, D. Asthagiri, Dheeraj S. Tomar, Valery Weber

arxiv:1508.05562 v1 · 2015-08-23 · physics.bio-ph · physics.chem-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{NKMHSYCCTCQX2IBH7TKKO4JBO4}

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	2026-05-18T01:34:52.193801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a9879604298a17d2027fcd4a771217706a02d50263283fd0486067289947e76

Aliases

arxiv: 1508.05562 · arxiv_version: 1508.05562v1 · doi: 10.48550/arxiv.1508.05562 · pith_short_12: NKMHSYCCTCQX · pith_short_16: NKMHSYCCTCQX2IBH · pith_short_8: NKMHSYCC

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/NKMHSYCCTCQX2IBH7TKKO4JBO4 \
  | 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: 6a9879604298a17d2027fcd4a771217706a02d50263283fd0486067289947e76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03ad4f3edbe9d688dcd7c9992e55cc8fea4b66694d5544376191b0d94f2c20a0",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2015-08-23T03:14:42Z",
    "title_canon_sha256": "1b1d85ab7368674d37cbd7e10d00760faeb13ac277373eaeb7369035b7ed9fa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05562",
    "kind": "arxiv",
    "version": 1
  }
}