Pith Number

pith:BZRXYXQR

pith:2015:BZRXYXQREKYMPGRGXGQ67D6HGF

not attested not anchored not stored refs pending

Multiple folding pathways of proteins with shallow knots and co-translational folding

Marek Cieplak, Mateusz Chwastyk

arxiv:1509.01059 v1 · 2015-09-03 · 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{BZRXYXQREKYMPGRGXGQ67D6HGF}

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	2026-05-18T01:34:04.406373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e637c5e1122b0c79a26b9a1ef8fc731762f9e9abdda5ec6d25b5a446bf9bdb8

Aliases

arxiv: 1509.01059 · arxiv_version: 1509.01059v1 · doi: 10.48550/arxiv.1509.01059 · pith_short_12: BZRXYXQREKYM · pith_short_16: BZRXYXQREKYMPGRG · pith_short_8: BZRXYXQR

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/BZRXYXQREKYMPGRGXGQ67D6HGF \
  | 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: 0e637c5e1122b0c79a26b9a1ef8fc731762f9e9abdda5ec6d25b5a446bf9bdb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d75e1e8f2174de6947da00dea365ef884487c77d244c7d08a0791a8324d522ce",
    "cross_cats_sorted": [
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2015-09-03T12:42:52Z",
    "title_canon_sha256": "6c5807103347026214d0ab2da602b8fb9218647d5ee0034390c6ba37830e2039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01059",
    "kind": "arxiv",
    "version": 1
  }
}