Pith Number

pith:MKKEW4ZB

pith:2015:MKKEW4ZBJJ54RIN2ZAZ5QTHFEJ

not attested not anchored not stored refs pending

Dynamics on Wild Character Varieties

Emmanuel Paul, Jean-Pierre Ramis

arxiv:1508.03122 v1 · 2015-08-13 · math.CA · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKKEW4ZBJJ54RIN2ZAZ5QTHFEJ}

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	2026-05-18T01:35:21.661087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62944b73214a7bc8a1bac833d84ce5226fbf63be376c9cfd8cca4fdadf6584c8

Aliases

arxiv: 1508.03122 · arxiv_version: 1508.03122v1 · doi: 10.48550/arxiv.1508.03122 · pith_short_12: MKKEW4ZBJJ54 · pith_short_16: MKKEW4ZBJJ54RIN2 · pith_short_8: MKKEW4ZB

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/MKKEW4ZBJJ54RIN2ZAZ5QTHFEJ \
  | 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: 62944b73214a7bc8a1bac833d84ce5226fbf63be376c9cfd8cca4fdadf6584c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48b53614196d75c8fbdb80070c94fe3b2ea1679dd5d04d699cb449e0a9a120c4",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2015-08-13T05:22:43Z",
    "title_canon_sha256": "138def2c88d7e6bb6e64abed188b916154cd1de78084910c810bc10dec7d1052"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03122",
    "kind": "arxiv",
    "version": 1
  }
}