Pith Number

pith:YILX2Z3L

pith:2011:YILX2Z3LJOT6CD6D6PQL6YLYUQ

not attested not anchored not stored refs pending

The Principle of Solidarity: Geometrical Description of Interactions

A. Petrucci, F. Cardone, R. Mignani

arxiv:1109.2010 v1 · 2011-09-08 · physics.gen-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{YILX2Z3LJOT6CD6D6PQL6YLYUQ}

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	2026-05-18T04:13:46.372821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2177d676b4ba7e10fc3f3e0bf6178a4337ba36acfbbd551215c392f22c0817a

Aliases

arxiv: 1109.2010 · arxiv_version: 1109.2010v1 · doi: 10.48550/arxiv.1109.2010 · pith_short_12: YILX2Z3LJOT6 · pith_short_16: YILX2Z3LJOT6CD6D · pith_short_8: YILX2Z3L

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/YILX2Z3LJOT6CD6D6PQL6YLYUQ \
  | 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: c2177d676b4ba7e10fc3f3e0bf6178a4337ba36acfbbd551215c392f22c0817a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3cf48293be31baa8a27a254b0d2796775cc61a68f16c0c481193b06a1ec93db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2011-09-08T10:39:07Z",
    "title_canon_sha256": "33dda4d0323916fb24b6243bf66de03c878f7064b689b50bd804c9192fce31a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2010",
    "kind": "arxiv",
    "version": 1
  }
}