Pith Number

pith:OGYGGF2R

pith:2018:OGYGGF2RC4KURKXHHJWC4KZBQA

not attested not anchored not stored refs pending

Scalar products of the elliptic Felderhof model and elliptic Cauchy formula

Kohei Motegi

arxiv:1802.02318 v2 · 2018-02-07 · math-ph · hep-th · 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{OGYGGF2RC4KURKXHHJWC4KZBQA}

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	2026-05-18T00:06:46.274480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71b0631751171548aae73a6c2e2b21803cec8347b2ff1219b66ac725a7eedc67

Aliases

arxiv: 1802.02318 · arxiv_version: 1802.02318v2 · doi: 10.48550/arxiv.1802.02318 · pith_short_12: OGYGGF2RC4KU · pith_short_16: OGYGGF2RC4KURKXH · pith_short_8: OGYGGF2R

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/OGYGGF2RC4KURKXHHJWC4KZBQA \
  | 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: 71b0631751171548aae73a6c2e2b21803cec8347b2ff1219b66ac725a7eedc67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf84b770cd4e806415d2b962c08bd6c1418422f40d6f7ac6d7a4d5f3c563187b",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-02-07T06:22:48Z",
    "title_canon_sha256": "a97f6fc52f97f62f866fa5ef303c0af7be172f675b1eaf96e6584d84153d4791"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02318",
    "kind": "arxiv",
    "version": 2
  }
}