Pith Number

pith:DM3RQ45A

pith:2018:DM3RQ45A7NAF4MF7PWVTKZFHTX

not attested not anchored not stored refs pending

A method for partitioning the information contained in a protein sequence between its structure and function

A. Possenti, C. Camilloni, G. Tiana, M. Vendruscolo

arxiv:1805.09075 v1 · 2018-05-23 · 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{DM3RQ45A7NAF4MF7PWVTKZFHTX}

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	2026-05-18T00:15:08.611706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b371873a0fb405e30bf7dab3564a79df42e86f99ac9e42f062935c92aa3ed05

Aliases

arxiv: 1805.09075 · arxiv_version: 1805.09075v1 · doi: 10.48550/arxiv.1805.09075 · pith_short_12: DM3RQ45A7NAF · pith_short_16: DM3RQ45A7NAF4MF7 · pith_short_8: DM3RQ45A

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/DM3RQ45A7NAF4MF7PWVTKZFHTX \
  | 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: 1b371873a0fb405e30bf7dab3564a79df42e86f99ac9e42f062935c92aa3ed05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "410b0db00119dc285b9a1714a1bd73ce2e93445abadb7bad9adf299ac226baed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2018-05-23T12:01:21Z",
    "title_canon_sha256": "f8029cf408e898a9af7e0347cf70d1d9e71c03339c9826b661fa835a5ec9ae02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09075",
    "kind": "arxiv",
    "version": 1
  }
}