Pith Number

pith:QSHLVOP6

pith:2014:QSHLVOP6S2EKZIGD5455BWK7G3

not attested not anchored not stored refs pending

Characterizing the bending and flexibility induced by bulges in DNA duplexes

Ard A. Louis, Flavio Romano, John S. Schreck, Jonathan P. K. Doye, Thomas E. Ouldridge

arxiv:1412.6309 v1 · 2014-12-19 · 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{QSHLVOP6S2EKZIGD5455BWK7G3}

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	2026-05-18T01:55:42.472868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

848ebab9fe9688aca0c3ef3bd0d95f36de249318f5844585558ff9b829e10eee

Aliases

arxiv: 1412.6309 · arxiv_version: 1412.6309v1 · doi: 10.48550/arxiv.1412.6309 · pith_short_12: QSHLVOP6S2EK · pith_short_16: QSHLVOP6S2EKZIGD · pith_short_8: QSHLVOP6

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/QSHLVOP6S2EKZIGD5455BWK7G3 \
  | 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: 848ebab9fe9688aca0c3ef3bd0d95f36de249318f5844585558ff9b829e10eee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "884852cd3780799d1fa1197871e47e378024ceba9086eb6b0d83ac00fb0447f0",
    "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": "2014-12-19T12:11:49Z",
    "title_canon_sha256": "9c671bf4477308b12f4c1bd7a15b497d674a02cf1471f9436404b4614e0a891b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6309",
    "kind": "arxiv",
    "version": 1
  }
}