Pith Number

pith:CGRXKG47

pith:2011:CGRXKG47ACDRJWNFGF37SJ4AST

not attested not anchored not stored refs pending

Some remarks on Rankin-Cohen brackets of eigenforms

Jaban Meher

arxiv:1111.2431 v3 · 2011-11-10 · 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{CGRXKG47ACDRJWNFGF37SJ4AST}

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	2026-05-18T03:49:58.367828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11a3751b9f008714d9a53177f9278094c9b2134f94ec07436eeff6287ab43878

Aliases

arxiv: 1111.2431 · arxiv_version: 1111.2431v3 · doi: 10.48550/arxiv.1111.2431 · pith_short_12: CGRXKG47ACDR · pith_short_16: CGRXKG47ACDRJWNF · pith_short_8: CGRXKG47

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/CGRXKG47ACDRJWNFGF37SJ4AST \
  | 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: 11a3751b9f008714d9a53177f9278094c9b2134f94ec07436eeff6287ab43878

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4887a89fd75bc96816540bb554d9f8c9cdaaad3fce6560323fe404a288abaa25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-11-10T09:43:05Z",
    "title_canon_sha256": "4c5bce332bca402c9b870e33085b0ffed7b6e285219a26c8c11e08228eb4ed3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2431",
    "kind": "arxiv",
    "version": 3
  }
}