Pith Number

pith:DNRQ4MFH

pith:2022:DNRQ4MFHQSGV3EHG7P4PHGHNWH

not attested not anchored not stored refs pending

Action of the automorphism group on the Jacobian of Klein's quartic curve II: Invariant theta functions

Anne Moreau, Dimitri Markushevich

arxiv:2208.08737 v4 · 2022-08-18 · 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{DNRQ4MFHQSGV3EHG7P4PHGHNWH}

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	2026-05-20T14:03:15.943927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b630e30a7848d5d90e6fbf8f398edb1da21257925da71ce28510882ee754b65

Aliases

arxiv: 2208.08737 · arxiv_version: 2208.08737v4 · doi: 10.48550/arxiv.2208.08737 · pith_short_12: DNRQ4MFHQSGV · pith_short_16: DNRQ4MFHQSGV3EHG · pith_short_8: DNRQ4MFH

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/DNRQ4MFHQSGV3EHG7P4PHGHNWH \
  | 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: 1b630e30a7848d5d90e6fbf8f398edb1da21257925da71ce28510882ee754b65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec9ec7ffc5a74885cb1a4d46796c7ee11c6a0b2abbf7f3e211009128f9a1aac4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2022-08-18T09:35:29Z",
    "title_canon_sha256": "94bf59946ca0891165a4844263a67bd3268985ca816066b409546158f82debdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.08737",
    "kind": "arxiv",
    "version": 4
  }
}