Pith Number

pith:RZJHQTWJ

pith:2012:RZJHQTWJ7U242YMNHTXROTDFZZ

not attested not anchored not stored refs pending

Thin monodromy in Sp(4)

Christopher Brav, Hugh Thomas

arxiv:1210.0523 v1 · 2012-10-01 · math.AG · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RZJHQTWJ7U242YMNHTXROTDFZZ}

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	2026-05-17T23:53:36.031780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e52784ec9fd35cd618d3cef174c65ce70a15f8d48648a84e2339834efd2fd60

Aliases

arxiv: 1210.0523 · arxiv_version: 1210.0523v1 · doi: 10.48550/arxiv.1210.0523 · pith_short_12: RZJHQTWJ7U24 · pith_short_16: RZJHQTWJ7U242YMN · pith_short_8: RZJHQTWJ

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/RZJHQTWJ7U242YMNHTXROTDFZZ \
  | 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: 8e52784ec9fd35cd618d3cef174c65ce70a15f8d48648a84e2339834efd2fd60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e776620e50b45f5592e1f3e0df12e2ef74434a279e2d9570ed8b09b29d1162ec",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2012-10-01T19:57:04Z",
    "title_canon_sha256": "e8ffd020e33c4e7da754e4ca5794f8cda67480431c1e7b5c5cac6131607500da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0523",
    "kind": "arxiv",
    "version": 1
  }
}