Pith Number

pith:AXEXMVEI

pith:2016:AXEXMVEITX3F2WIFVAP4Y22KYA

not attested not anchored not stored refs pending

How to fold intricately: using theory and experiments to unravel the properties of knotted proteins

Antonio Suma, Cristian Micheletti, Sophie E. Jackson

arxiv:1610.05779 v1 · 2016-10-18 · 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{AXEXMVEITX3F2WIFVAP4Y22KYA}

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	2026-05-18T01:01:51.140672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05c97654889df65d5905a81fcc6b4ac018fb39c5544708dd1aaa7aa23a8c7eb8

Aliases

arxiv: 1610.05779 · arxiv_version: 1610.05779v1 · doi: 10.48550/arxiv.1610.05779 · pith_short_12: AXEXMVEITX3F · pith_short_16: AXEXMVEITX3F2WIF · pith_short_8: AXEXMVEI

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/AXEXMVEITX3F2WIFVAP4Y22KYA \
  | 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: 05c97654889df65d5905a81fcc6b4ac018fb39c5544708dd1aaa7aa23a8c7eb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb790ebc79607e459d168e23fb7d35909133318749f3bb189a6429cf3bd4887e",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2016-10-18T20:00:11Z",
    "title_canon_sha256": "78356efdd55e5b4e4c70019105454308ec5bcfb97ead9b9644f50691663b1b3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05779",
    "kind": "arxiv",
    "version": 1
  }
}