Pith Number

pith:QDG43F2S

pith:2012:QDG43F2SXPMXWYKFPH7PGNNLZM

not attested not anchored not stored refs pending

The Role of Non-native Interactions in the Folding of Knotted Proteins

C. Micheletti, P. Faccioli, T. Skrbic

arxiv:1203.4365 v1 · 2012-03-20 · q-bio.BM · cond-mat.mes-hall · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QDG43F2SXPMXWYKFPH7PGNNLZM}

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	2026-05-18T01:58:05.656089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80cdcd9752bbd97b614579fef335abcb2109e2415d132e81be6cc3253bcd15be

Aliases

arxiv: 1203.4365 · arxiv_version: 1203.4365v1 · doi: 10.48550/arxiv.1203.4365 · pith_short_12: QDG43F2SXPMX · pith_short_16: QDG43F2SXPMXWYKF · pith_short_8: QDG43F2S

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/QDG43F2SXPMXWYKFPH7PGNNLZM \
  | 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: 80cdcd9752bbd97b614579fef335abcb2109e2415d132e81be6cc3253bcd15be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28c99e210cd6fdc87ef74549f33922715189d6a6af2add84682766160de49829",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2012-03-20T10:02:46Z",
    "title_canon_sha256": "b7da8307110997f2cf5d9a122cdbf83509c2f7464cf596f2dec4773aba5aebc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.4365",
    "kind": "arxiv",
    "version": 1
  }
}