Pith Number

pith:B4X7P7UQ

pith:2015:B4X7P7UQWHEPX7RM532USNQ3O6

not attested not anchored not stored refs pending

The Galois Action and a Spin Invariant for Prym-Teichm\"uller Curves in Genus 3

Jonathan Zachhuber

arxiv:1511.06275 v2 · 2015-11-19 · math.AG · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4X7P7UQWHEPX7RM532USNQ3O6}

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	2026-05-17T23:42:59.352528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f2ff7fe90b1c8fbfe2ceef549361b77a7be08849f074178a550e52ba3b86121

Aliases

arxiv: 1511.06275 · arxiv_version: 1511.06275v2 · doi: 10.48550/arxiv.1511.06275 · pith_short_12: B4X7P7UQWHEP · pith_short_16: B4X7P7UQWHEPX7RM · pith_short_8: B4X7P7UQ

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/B4X7P7UQWHEPX7RM532USNQ3O6 \
  | 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: 0f2ff7fe90b1c8fbfe2ceef549361b77a7be08849f074178a550e52ba3b86121

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d277e5e26bb2b9fc13f7deb9ef47a35c9c628365794d3c0f1df6b0653cba9656",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-11-19T17:40:46Z",
    "title_canon_sha256": "8a607052da2c162abf4d4281037635bb2829d39d4af8093a0e7f83431d96ec18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.06275",
    "kind": "arxiv",
    "version": 2
  }
}