Pith Number

pith:QDTLGQC5

pith:2018:QDTLGQC5WG2HV4KBFWE7R3VZQS

not attested not anchored not stored refs pending

Bend-Induced Twist Waves and the Structure of Nucleosomal DNA

Enrico Carlon, Enrico Skoruppa, John F. Marko, Stefanos K. Nomidis

arxiv:1801.10005 v2 · 2018-01-30 · cond-mat.soft · physics.bio-ph · 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{QDTLGQC5WG2HV4KBFWE7R3VZQS}

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	2026-05-18T00:07:32.796231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80e6b3405db1b47af1412d89f8eeb98486e60106d5a7737e27b6838e926918ce

Aliases

arxiv: 1801.10005 · arxiv_version: 1801.10005v2 · doi: 10.48550/arxiv.1801.10005 · pith_short_12: QDTLGQC5WG2H · pith_short_16: QDTLGQC5WG2HV4KB · pith_short_8: QDTLGQC5

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/QDTLGQC5WG2HV4KBFWE7R3VZQS \
  | 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: 80e6b3405db1b47af1412d89f8eeb98486e60106d5a7737e27b6838e926918ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3574fe56d6e4ee6f333f4d118e9e55505310693b404ba00ca2a6380f6f0b7804",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-01-30T14:28:09Z",
    "title_canon_sha256": "52a6da451daa8fff9315cf24c1bfcdb49f22464d2c8a463317ccd0bb1af36909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10005",
    "kind": "arxiv",
    "version": 2
  }
}