Pith Number

pith:PKDZYDLC

pith:2025:PKDZYDLC5I4TNREOY7WLAFOHFW

not attested not anchored not stored refs pending

Scattering theory on Riemann surfaces II: The scattering matrix and generalized period mappings

Eric Schippers, Wolfgang Staubach

arxiv:2506.08166 v1 · 2025-06-09 · math.DG · math.AG · math.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKDZYDLC5I4TNREOY7WLAFOHFW}

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	2026-07-05T11:18:45.698706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a879c0d62ea3936c48ec7ecb015c72da88ee06564a615837b0ea18831d84779

Aliases

arxiv: 2506.08166 · arxiv_version: 2506.08166v1 · doi: 10.48550/arxiv.2506.08166 · pith_short_12: PKDZYDLC5I4T · pith_short_16: PKDZYDLC5I4TNREO · pith_short_8: PKDZYDLC

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/PKDZYDLC5I4TNREOY7WLAFOHFW \
  | 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: 7a879c0d62ea3936c48ec7ecb015c72da88ee06564a615837b0ea18831d84779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a94e8d3925c53d1975b48f1d2676cdc67ba690448c73a3771c6aba4ea1898251",
    "cross_cats_sorted": [
      "math.AG",
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2025-06-09T19:25:14Z",
    "title_canon_sha256": "7656e858674dbd493234356b476470624ec3496522a1898ec431e8d3fb04adc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08166",
    "kind": "arxiv",
    "version": 1
  }
}