Pith Number

pith:QO3GDUV6

pith:2012:QO3GDUV6EVU34KX5HWBNOLPDSO

not attested not anchored not stored refs pending

Macroscopic loop formation in circular DNA denaturation

Alkan Kabakcioglu, Amir Bar, David Mukamel

arxiv:1204.0164 v1 · 2012-04-01 · cond-mat.stat-mech · 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{QO3GDUV6EVU34KX5HWBNOLPDSO}

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	2026-05-18T01:35:52.587126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83b661d2be2569be2afd3d82d72de3938dc5e3f78d2e52ec19401e222682550c

Aliases

arxiv: 1204.0164 · arxiv_version: 1204.0164v1 · doi: 10.48550/arxiv.1204.0164 · pith_short_12: QO3GDUV6EVU3 · pith_short_16: QO3GDUV6EVU34KX5 · pith_short_8: QO3GDUV6

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/QO3GDUV6EVU34KX5HWBNOLPDSO \
  | 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: 83b661d2be2569be2afd3d82d72de3938dc5e3f78d2e52ec19401e222682550c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ea7f0cd917142533be94cab4f81b8a1eaa179686627feb0b9be6d5e69eff342",
    "cross_cats_sorted": [
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-04-01T04:44:01Z",
    "title_canon_sha256": "993cfb33b1f4282014ea55193cb64a47f6eefc68301eb1065240cd7b98048783"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0164",
    "kind": "arxiv",
    "version": 1
  }
}