Pith Number

pith:M4OEVNS5

pith:2016:M4OEVNS5HPF3QE7RSXOCLNK75T

not attested not anchored not stored refs pending

Universal criterion for designability of heteropolymers

Chiara Cardelli, Christoph Dellago, Francesca Nerattini, Ivan Coluzza, Lorenzo Rovigatti, Luca Tubiana, Valentino Bianco

arxiv:1606.05253 v1 · 2016-06-16 · cond-mat.soft · 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{M4OEVNS5HPF3QE7RSXOCLNK75T}

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	2026-05-18T01:12:21.722307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

671c4ab65d3bcbb813f195dc25b55fecc6295dc5dd603fd48f86365c796b9cbc

Aliases

arxiv: 1606.05253 · arxiv_version: 1606.05253v1 · doi: 10.48550/arxiv.1606.05253 · pith_short_12: M4OEVNS5HPF3 · pith_short_16: M4OEVNS5HPF3QE7R · pith_short_8: M4OEVNS5

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/M4OEVNS5HPF3QE7RSXOCLNK75T \
  | 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: 671c4ab65d3bcbb813f195dc25b55fecc6295dc5dd603fd48f86365c796b9cbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "887185e14fa9f5c8adc06900af594ee1d82394dcdb55b9e4cfa221456906516a",
    "cross_cats_sorted": [
      "q-bio.BM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2016-06-16T16:42:14Z",
    "title_canon_sha256": "5b274bc854d09fea69dcf13ef00de092390ba00f0be5aedf39f44f946ecb6170"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05253",
    "kind": "arxiv",
    "version": 1
  }
}