Pith Number

pith:UY4XCBNY

pith:2011:UY4XCBNYGOMQAV3YNSG64L3JE4

not attested not anchored not stored refs pending

Representation Theory of an Infinite Quiver

Charles Paquette, Raymundo Bautista, Shiping Liu

arxiv:1109.3176 v1 · 2011-09-14 · 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{UY4XCBNYGOMQAV3YNSG64L3JE4}

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	2026-05-18T04:13:06.121717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6397105b833990057786c8dee2f69273be2ec9d1901946d8fd0799371f769a3

Aliases

arxiv: 1109.3176 · arxiv_version: 1109.3176v1 · doi: 10.48550/arxiv.1109.3176 · pith_short_12: UY4XCBNYGOMQ · pith_short_16: UY4XCBNYGOMQAV3Y · pith_short_8: UY4XCBNY

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/UY4XCBNYGOMQAV3YNSG64L3JE4 \
  | 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: a6397105b833990057786c8dee2f69273be2ec9d1901946d8fd0799371f769a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "269842e1e048adea552d6ac6c9a42dde95f7333a64c60a44f916e08e5f072502",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2011-09-14T19:33:30Z",
    "title_canon_sha256": "96b270c26f5854f49998bd076f5d724447c0b650376905e13b5c905b61179bde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.3176",
    "kind": "arxiv",
    "version": 1
  }
}