Pith Number

pith:7GJC7E6V

pith:2018:7GJC7E6VLLH32C35EFQHVRIMZ6

not attested not anchored not stored refs pending

Coarse-grained modelling of the structural properties of DNA origami

Ard A. Louis, Benedict E. K. Snodin, Flavio Romano, John S. Schreck, Jonathan P. K. Doye

arxiv:1809.08430 v1 · 2018-09-22 · 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{7GJC7E6VLLH32C35EFQHVRIMZ6}

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	2026-05-17T23:53:09.288819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9922f93d55acfbd0b7d21607ac50ccf99a192063e9ccf1c6b33496d5fc1ce18

Aliases

arxiv: 1809.08430 · arxiv_version: 1809.08430v1 · doi: 10.48550/arxiv.1809.08430 · pith_short_12: 7GJC7E6VLLH3 · pith_short_16: 7GJC7E6VLLH32C35 · pith_short_8: 7GJC7E6V

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/7GJC7E6VLLH32C35EFQHVRIMZ6 \
  | 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: f9922f93d55acfbd0b7d21607ac50ccf99a192063e9ccf1c6b33496d5fc1ce18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce33b4c910f1c4bf3a43788589fb635a8c07f5741ac2527bd58fa62fa752cea5",
    "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": "2018-09-22T12:33:46Z",
    "title_canon_sha256": "598234c5cb5e606c7e9af554e61010d19cf37c24be0bedd01a87b4eac952e11f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08430",
    "kind": "arxiv",
    "version": 1
  }
}