Pith Number

pith:FY42UEP6

pith:2025:FY42UEP6RJQE5EA3KP6FNX2PUH

not attested not anchored not stored refs pending

About the Keplerization of motion in any central force field

Christian Carimalo

arxiv:2501.01247 v1 · 2025-01-02 · physics.class-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{FY42UEP6RJQE5EA3KP6FNX2PUH}

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	2026-07-05T09:56:16.741522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e39aa11fe8a604e901b53fc56df4fa1fc72688e17bbaa7b9876611f6b17196f

Aliases

arxiv: 2501.01247 · arxiv_version: 2501.01247v1 · doi: 10.48550/arxiv.2501.01247 · pith_short_12: FY42UEP6RJQE · pith_short_16: FY42UEP6RJQE5EA3 · pith_short_8: FY42UEP6

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/FY42UEP6RJQE5EA3KP6FNX2PUH \
  | 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: 2e39aa11fe8a604e901b53fc56df4fa1fc72688e17bbaa7b9876611f6b17196f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9177ca74bd56e95c2de4b78b7e6f4af9a2ac1fa0217868c446470698b4e62ce",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2025-01-02T13:15:24Z",
    "title_canon_sha256": "e86d32d4182e0129f12b61f5d55ac2997cd52f5ab1263296c116f514bfb2a741"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01247",
    "kind": "arxiv",
    "version": 1
  }
}