Pith Number

pith:RNZIU4OR

pith:2017:RNZIU4ORTIBDYKIJTLD2SANY55

not attested not anchored not stored refs pending

Friction, Free Axes of Rotation and Entropy

Alexander Kazachkov, Edward Bormashenko, Mark Frenkel, Victor Multanen, Viktor Danchuk

arxiv:1710.09224 v1 · 2017-10-25 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNZIU4ORTIBDYKIJTLD2SANY55}

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	2026-05-18T00:32:00.032347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b728a71d19a023c29099ac7a901b8ef55ca1d613a418c59e2fe481355296709

Aliases

arxiv: 1710.09224 · arxiv_version: 1710.09224v1 · doi: 10.48550/arxiv.1710.09224 · pith_short_12: RNZIU4ORTIBD · pith_short_16: RNZIU4ORTIBDYKIJ · pith_short_8: RNZIU4OR

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/RNZIU4ORTIBDYKIJTLD2SANY55 \
  | 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: 8b728a71d19a023c29099ac7a901b8ef55ca1d613a418c59e2fe481355296709

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d29ea5d86ded758ac550c9b7126b27a3824df443ec3ce7c95897ca96d01fb33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-10-25T13:23:38Z",
    "title_canon_sha256": "e215cb1271a15f11254c5887351754c6876c7422abfe72c1ce4b9e71380c8526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09224",
    "kind": "arxiv",
    "version": 1
  }
}