Pith Number

pith:V5D4REXS

pith:2026:V5D4REXSVPIZ4EOKY7GSRMMUTV

not attested not anchored not stored refs pending

The determinant of the Dirichlet-to-Neumann map for a surface with boundary and periods of holomorphic differentials on its double

Alexey Kokotov, Dmitrii Korikov

arxiv:2608.09737 v1 · 2026-08-10 · 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{V5D4REXSVPIZ4EOKY7GSRMMUTV}

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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	2026-08-11T02:24:55.000699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af47c892f2abd19e11cac7cd28b1949d68c09811e2bdca2ccd360a69393406e1

Aliases

arxiv: 2608.09737 · arxiv_version: 2608.09737v1 · doi: 10.48550/arxiv.2608.09737 · pith_short_12: V5D4REXSVPIZ · pith_short_16: V5D4REXSVPIZ4EOK · pith_short_8: V5D4REXS

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/V5D4REXSVPIZ4EOKY7GSRMMUTV \
  | 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: af47c892f2abd19e11cac7cd28b1949d68c09811e2bdca2ccd360a69393406e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3c39235f9297576121a2aaceeea724621cc72fc193a0cf2a936bfa5d9befa65",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2026-08-10T15:35:45Z",
    "title_canon_sha256": "549fd5d6b95cb7ef442272344d94b1560a3df4767726c6df4b8d297eea4d8769"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09737",
    "kind": "arxiv",
    "version": 1
  }
}