Pith Number

pith:YQSZUZ7P

pith:2005:YQSZUZ7P67TIG42UGFS3VDWHIO

not attested not anchored not stored refs pending

Mechanical Properties of Viral Capsids

David Reguera, Roya Zandi

arxiv:cond-mat/0510009 v1 · 2005-10-01 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YQSZUZ7P67TIG42UGFS3VDWHIO}

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	2026-07-04T16:54:40.651518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4259a67eff7e68373543165ba8ec743b7740495354be83f7a62b91f0173a2dc

Aliases

arxiv: cond-mat/0510009 · arxiv_version: cond-mat/0510009v1 · doi: 10.48550/arxiv.cond-mat/0510009 · pith_short_12: YQSZUZ7P67TI · pith_short_16: YQSZUZ7P67TIG42U · pith_short_8: YQSZUZ7P

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/YQSZUZ7P67TIG42UGFS3VDWHIO \
  | 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: c4259a67eff7e68373543165ba8ec743b7740495354be83f7a62b91f0173a2dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22645bfb43c96fd388fff88a82baf0f0442e463ae71f9dc5ee2c8f465473381a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2005-10-01T07:10:16Z",
    "title_canon_sha256": "769a6a96e5f39242c1bbb7bf4b1b4867cdd5c162cad15e87608326c63d2a592c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0510009",
    "kind": "arxiv",
    "version": 1
  }
}