Pith Number

pith:4SN4TVCG

pith:2002:4SN4TVCGD2Q4ACJES74P36WU5Z

not attested not anchored not stored refs pending

Electronic properties of DNA: structural and chemical influence on the quest for high conductance and charge transfer

D.L. Cox, R.G. Endres, R.R.P. Singh

arxiv:cond-mat/0201404 v2 · 2002-01-23 · cond-mat.soft · q-bio

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4SN4TVCGD2Q4ACJES74P36WU5Z}

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.

Cited by

1 paper in Pith

QuantumDNA: A Python Package for Analyzing Quantum Charge Dynamics in DNA and Exploring Its Biological Relevance

Receipt and verification

First computed	2026-07-04T15:52:04.618854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e49bc9d4461ea1c0092497f8fdfad4ee521321ead8ec1a8496363f2892c29db4

Aliases

arxiv: cond-mat/0201404 · arxiv_version: cond-mat/0201404v2 · doi: 10.48550/arxiv.cond-mat/0201404 · pith_short_12: 4SN4TVCGD2Q4 · pith_short_16: 4SN4TVCGD2Q4ACJE · pith_short_8: 4SN4TVCG

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/4SN4TVCGD2Q4ACJES74P36WU5Z \
  | 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: e49bc9d4461ea1c0092497f8fdfad4ee521321ead8ec1a8496363f2892c29db4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba7a768ca2b744a25691a610e79425fdf6ba3208672f6c4f8f06efc87700995d",
    "cross_cats_sorted": [
      "q-bio"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2002-01-23T05:47:16Z",
    "title_canon_sha256": "b6e42afbcf797daf74b67e193664207298dd5e8cf86bff04b00b0d58e4f2ceb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0201404",
    "kind": "arxiv",
    "version": 2
  }
}