Pith Number

pith:DLFF2RLC

pith:2019:DLFF2RLCIMSBAXX2X3WFBG3TJH

not attested not anchored not stored refs pending

Integrability of geodesic motions in curved manifolds through non-local conserved charges

N. Dimakis, Petros A. Terzis, T. Christodoulakis

arxiv:1901.07187 v2 · 2019-01-22 · gr-qc · math-ph · 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{DLFF2RLCIMSBAXX2X3WFBG3TJH}

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	2026-05-17T23:44:12.270032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aca5d45624324105efabeec509b7349e4e633800dd618f6a34f38de12ceebd5

Aliases

arxiv: 1901.07187 · arxiv_version: 1901.07187v2 · doi: 10.48550/arxiv.1901.07187 · pith_short_12: DLFF2RLCIMSB · pith_short_16: DLFF2RLCIMSBAXX2 · pith_short_8: DLFF2RLC

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/DLFF2RLCIMSBAXX2X3WFBG3TJH \
  | 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: 1aca5d45624324105efabeec509b7349e4e633800dd618f6a34f38de12ceebd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd6bb8ee3cbda59d516fff10af38b536511ce60180d0a3579be89c5aeb8acb1d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-01-22T07:01:33Z",
    "title_canon_sha256": "255e1d17dbabd14be56dde7f23749a9e9427670fd0c3cb8b6cae2bb0fbe0bab5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07187",
    "kind": "arxiv",
    "version": 2
  }
}