Pith Number

pith:IAZ4MC6T

pith:2011:IAZ4MC6T6EDTHC67GRRE27KSBX

not attested not anchored not stored refs pending

Scattering zippers and their spectral theory

Hermann Schulz-Baldes, Laurent Marin

arxiv:1112.4959 v2 · 2011-12-21 · 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{IAZ4MC6T6EDTHC67GRRE27KSBX}

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	2026-05-18T01:01:09.202956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4033c60bd3f107338bdf34624d7d520dfd2a17655a63de07aa8ccfe9eabfd667

Aliases

arxiv: 1112.4959 · arxiv_version: 1112.4959v2 · doi: 10.48550/arxiv.1112.4959 · pith_short_12: IAZ4MC6T6EDT · pith_short_16: IAZ4MC6T6EDTHC67 · pith_short_8: IAZ4MC6T

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/IAZ4MC6T6EDTHC67GRRE27KSBX \
  | 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: 4033c60bd3f107338bdf34624d7d520dfd2a17655a63de07aa8ccfe9eabfd667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e28eaa1f2f217d1deaec09fd5a1db4fedfda2523d3275dff9d80bba80a01c38b",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-12-21T09:31:28Z",
    "title_canon_sha256": "72c3133ebf12d695f3149071c2be8153d2c7f332b73a66f9b7ce5acffe2a92ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4959",
    "kind": "arxiv",
    "version": 2
  }
}