Pith Number

pith:SMT4DX47

pith:2012:SMT4DX472CO5AUIJA33D4HDXTF

not attested not anchored not stored refs pending

Cystine plug and other novel mechanisms of large mechanical stability in dimeric proteins

Marek Cieplak, Mateusz Sikora

arxiv:1210.8275 v1 · 2012-10-31 · q-bio.BM · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMT4DX472CO5AUIJA33D4HDXTF}

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	2026-05-18T01:53:35.101594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9327c1df9fd09dd0510906f63e1c779949d32a04904b35b563e4d35da52b7950

Aliases

arxiv: 1210.8275 · arxiv_version: 1210.8275v1 · doi: 10.48550/arxiv.1210.8275 · pith_short_12: SMT4DX472CO5 · pith_short_16: SMT4DX472CO5AUIJ · pith_short_8: SMT4DX47

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/SMT4DX472CO5AUIJA33D4HDXTF \
  | 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: 9327c1df9fd09dd0510906f63e1c779949d32a04904b35b563e4d35da52b7950

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0b9e7bcf547d4cd412a4d1f0a9421069035457ebeac564672889647997431d0",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2012-10-31T09:26:13Z",
    "title_canon_sha256": "4913237c9a8a174f178d9fe3219ff5c4a970f48256f63fc602ac5a1ab36e883b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8275",
    "kind": "arxiv",
    "version": 1
  }
}