Pith Number

pith:WVKC2XPI

pith:2015:WVKC2XPI2AYN6QWLHCBYB4ISMN

not attested not anchored not stored refs pending

Structuring of counterions around dna double helix: a molecular dynamics study

A.V. Vlasiuk, O.O. Liubysh, S.M. Perepelytsya

arxiv:1503.05334 v1 · 2015-03-18 · 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{WVKC2XPI2AYN6QWLHCBYB4ISMN}

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	2026-05-18T02:21:50.751116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5542d5de8d030df42cb388380f1126362e52e674e1840ead3ef69561ed6d231

Aliases

arxiv: 1503.05334 · arxiv_version: 1503.05334v1 · doi: 10.48550/arxiv.1503.05334 · pith_short_12: WVKC2XPI2AYN · pith_short_16: WVKC2XPI2AYN6QWL · pith_short_8: WVKC2XPI

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/WVKC2XPI2AYN6QWLHCBYB4ISMN \
  | 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: b5542d5de8d030df42cb388380f1126362e52e674e1840ead3ef69561ed6d231

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d18212b1e47134e40b018c0e4f45eec901798c2b425ad3b4725be77e4f3c276",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2015-03-18T10:39:11Z",
    "title_canon_sha256": "8b9cf4ff8bcf4ef4b14552bef8f1afcb87bcf5739a110a9a2c2058890eca945c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05334",
    "kind": "arxiv",
    "version": 1
  }
}