Pith Number

pith:SDZBHYAB

pith:2023:SDZBHYABC556UNEHWOA5FQU4KE

not attested not anchored not stored refs pending

The capacity of quiver representations and the Anantharam-Jog-Nair inequality

Calin Chindris, Harm Derksen

arxiv:2306.06790 v1 · 2023-06-11 · cs.IT · math.IT · 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{SDZBHYABC556UNEHWOA5FQU4KE}

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	2026-07-05T06:20:01.456675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90f213e001177bea3487b381d2c29c51087b178c9db346dd0b55002f51946b04

Aliases

arxiv: 2306.06790 · arxiv_version: 2306.06790v1 · doi: 10.48550/arxiv.2306.06790 · pith_short_12: SDZBHYABC556 · pith_short_16: SDZBHYABC556UNEH · pith_short_8: SDZBHYAB

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/SDZBHYABC556UNEHWOA5FQU4KE \
  | 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: 90f213e001177bea3487b381d2c29c51087b178c9db346dd0b55002f51946b04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f87195b2d5f3bd6d29e1cfd2efbb462306615dfc7671c98704d78f39ece5de0a",
    "cross_cats_sorted": [
      "math.IT",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-06-11T22:07:07Z",
    "title_canon_sha256": "c9076fe06a52731a97617da968099d69575d5e33bc3906d2ceef24b14d69e967"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.06790",
    "kind": "arxiv",
    "version": 1
  }
}