Pith Number

pith:QPQ5RFA7

pith:2012:QPQ5RFA74ZG6A2TYITNZWYAGFI

not attested not anchored not stored refs pending

Analytic dynamics of one-dimensional particle system with strong interaction

V. A. Malyshev

arxiv:1203.1805 v1 · 2012-03-08 · math-ph · math.CA · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QPQ5RFA74ZG6A2TYITNZWYAGFI}

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	2026-05-18T04:00:36.880336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83e1d8941fe64de06a7844db9b60062a17fdd4bef8fbed4e6da3ea3198e863e8

Aliases

arxiv: 1203.1805 · arxiv_version: 1203.1805v1 · doi: 10.48550/arxiv.1203.1805 · pith_short_12: QPQ5RFA74ZG6 · pith_short_16: QPQ5RFA74ZG6A2TY · pith_short_8: QPQ5RFA7

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/QPQ5RFA74ZG6A2TYITNZWYAGFI \
  | 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: 83e1d8941fe64de06a7844db9b60062a17fdd4bef8fbed4e6da3ea3198e863e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beb4489a8d3e8e89bf92a1758a885e3b6f59776db1a305b70342ab439ac632a0",
    "cross_cats_sorted": [
      "math.CA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-03-08T14:14:42Z",
    "title_canon_sha256": "ba6ca407af9c753a92942e04bb4c63175e5b68979a5e0332b215bf5a3ba9a491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1805",
    "kind": "arxiv",
    "version": 1
  }
}