Pith Number

pith:5PBAOMAE

pith:2018:5PBAOMAE4FNCAHVGH6VXKXLGYX

not attested not anchored not stored refs pending

On the geometry of twisted prolongations, and dynamical systems

Giuseppe Gaeta

arxiv:1805.10818 v1 · 2018-05-28 · 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{5PBAOMAE4FNCAHVGH6VXKXLGYX}

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	2026-05-18T00:14:51.327149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebc2073004e15a201ea63fab755d66c5ed099be2ae227e85ff6da9a4be8dd7dc

Aliases

arxiv: 1805.10818 · arxiv_version: 1805.10818v1 · doi: 10.48550/arxiv.1805.10818 · pith_short_12: 5PBAOMAE4FNC · pith_short_16: 5PBAOMAE4FNCAHVG · pith_short_8: 5PBAOMAE

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/5PBAOMAE4FNCAHVGH6VXKXLGYX \
  | 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: ebc2073004e15a201ea63fab755d66c5ed099be2ae227e85ff6da9a4be8dd7dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07f35787297c18a1fa58b21445c2ad6459c61617f135c13e9507c71c7a62855e",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-05-28T08:52:09Z",
    "title_canon_sha256": "4e6866658f15134d2e799b89869cd0be161e934de12ec26c8712bdf44fb21af7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10818",
    "kind": "arxiv",
    "version": 1
  }
}