Pith Number

pith:SLP3FSKF

pith:2017:SLP3FSKF2MHUIHMWX3DWTQB2H5

not attested not anchored not stored refs pending

Studies of global and local entanglements of individual protein chains using the concept of knotoids

Andrzej Stasiak, Dimos Goundaroulis, Fabrizio Benedetti, Julien Dorier

arxiv:1705.07849 v1 · 2017-05-22 · q-bio.BM · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SLP3FSKF2MHUIHMWX3DWTQB2H5}

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	2026-05-18T00:14:16.480968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92dfb2c945d30f441d96bec769c03a3f7d3841056dd925cf84142164a6cd0cdb

Aliases

arxiv: 1705.07849 · arxiv_version: 1705.07849v1 · doi: 10.48550/arxiv.1705.07849 · pith_short_12: SLP3FSKF2MHU · pith_short_16: SLP3FSKF2MHUIHMW · pith_short_8: SLP3FSKF

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/SLP3FSKF2MHUIHMWX3DWTQB2H5 \
  | 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: 92dfb2c945d30f441d96bec769c03a3f7d3841056dd925cf84142164a6cd0cdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6614630a73c8f658695ac3cc3c09c1e41d8e0d17817cb3ba39f4ff2e78291d9a",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2017-05-22T16:54:41Z",
    "title_canon_sha256": "4f402e5c85ee063e18452d6ff17bf5549ae9ab80222c8d50dcc4fc52fc00c131"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07849",
    "kind": "arxiv",
    "version": 1
  }
}