Pith Number

pith:RC44X72M

pith:2013:RC44X72MC6AXQZNXNSNOFRKQJB

not attested not anchored not stored refs pending

Dimension of zero weight space: An algebro-geometric approach

Dipendra Prasad, Shrawan Kumar

arxiv:1304.4210 v1 · 2013-04-15 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RC44X72MC6AXQZNXNSNOFRKQJB}

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	2026-05-18T03:27:55.150311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88b9cbff4c17817865b76c9ae2c550487f43ec0f28c45e3440cbccfab26b27e9

Aliases

arxiv: 1304.4210 · arxiv_version: 1304.4210v1 · doi: 10.48550/arxiv.1304.4210 · pith_short_12: RC44X72MC6AX · pith_short_16: RC44X72MC6AXQZNX · pith_short_8: RC44X72M

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/RC44X72MC6AXQZNXNSNOFRKQJB \
  | 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: 88b9cbff4c17817865b76c9ae2c550487f43ec0f28c45e3440cbccfab26b27e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc6d1392d6de06bf1891d215b19ce07d604e8cf04d9583acb20ee3031f1e0d90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2013-04-15T19:21:00Z",
    "title_canon_sha256": "fa4e02845c10c5fcaf0bfbff3c8546214d16bda4fb25925bbcea49fcd5bfeaca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4210",
    "kind": "arxiv",
    "version": 1
  }
}