Pith Number

pith:VO6WQ64M

pith:2022:VO6WQ64MBPWG6JE2ZB2WMQISOH

not attested not anchored not stored refs pending

Water regulates the residence time of Benzamidine in Trypsin

Michele Parrinello, Narjes Ansari, Valerio Rizzi

arxiv:2204.05572 v3 · 2022-04-12 · physics.bio-ph · physics.chem-ph · physics.comp-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{VO6WQ64MBPWG6JE2ZB2WMQISOH}

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	2026-07-05T05:01:50.870854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abbd687b8c0bec6f249ac87566411271e4ead55791f20f1be1a18eda5d94a1ce

Aliases

arxiv: 2204.05572 · arxiv_version: 2204.05572v3 · doi: 10.48550/arxiv.2204.05572 · pith_short_12: VO6WQ64MBPWG · pith_short_16: VO6WQ64MBPWG6JE2 · pith_short_8: VO6WQ64M

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/VO6WQ64MBPWG6JE2ZB2WMQISOH \
  | 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: abbd687b8c0bec6f249ac87566411271e4ead55791f20f1be1a18eda5d94a1ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "901c2e1d39931dc9554cb3e7e9f3e161cf10d31b9862d9c31aec8a2bb3f766eb",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2022-04-12T07:06:52Z",
    "title_canon_sha256": "1b3f476682a47978f05063d8e48137450877249ddef5c8a62fd2874b64c719f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05572",
    "kind": "arxiv",
    "version": 3
  }
}