Pith Number

pith:SSIT25AO

pith:2013:SSIT25AOAQVVZLYCASGHFUMZKJ

not attested not anchored not stored refs pending

On the dynamics of a particle on a cone

J. Rembieli\'nski, K. Kowalski

arxiv:1304.4412 v2 · 2013-04-16 · quant-ph · hep-th · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SSIT25AOAQVVZLYCASGHFUMZKJ}

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	2026-05-18T03:27:31.843073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94913d740e042b5caf02048c72d199526abe9baecde37b06bfe904449c203054

Aliases

arxiv: 1304.4412 · arxiv_version: 1304.4412v2 · doi: 10.48550/arxiv.1304.4412 · pith_short_12: SSIT25AOAQVV · pith_short_16: SSIT25AOAQVVZLYC · pith_short_8: SSIT25AO

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/SSIT25AOAQVVZLYCASGHFUMZKJ \
  | 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: 94913d740e042b5caf02048c72d199526abe9baecde37b06bfe904449c203054

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87eaf37a101ae3800b5da26449d48748df401190d562bd9d33dcdb36785f6d5a",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-16T12:14:22Z",
    "title_canon_sha256": "43c6996dff483e395187967469c050c741b2c85bd1f3667e2290a96c420d5628"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4412",
    "kind": "arxiv",
    "version": 2
  }
}