Pith Number

pith:MOY2W5VM

pith:2015:MOY2W5VM6FTDM434YDJS6DT7B7

not attested not anchored not stored refs pending

Face Functors for KLR Algebras

Peter J. McNamara, Peter Tingley

arxiv:1512.04458 v3 · 2015-12-14 · math.RT · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MOY2W5VM6FTDM434YDJS6DT7B7}

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	2026-05-18T00:48:43.035700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63b1ab76acf16636737cc0d32f0e7f0ffcf790737b42533c0cd360eaeecd0fb2

Aliases

arxiv: 1512.04458 · arxiv_version: 1512.04458v3 · doi: 10.48550/arxiv.1512.04458 · pith_short_12: MOY2W5VM6FTD · pith_short_16: MOY2W5VM6FTDM434 · pith_short_8: MOY2W5VM

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/MOY2W5VM6FTDM434YDJS6DT7B7 \
  | 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: 63b1ab76acf16636737cc0d32f0e7f0ffcf790737b42533c0cd360eaeecd0fb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "816ee96e3c56a661e7c45c6f47400fed17cde05d4c83356cd1698f5ab35d526b",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-12-14T18:49:26Z",
    "title_canon_sha256": "6ad4ed623aed29a38f1d5583053854fa9fd86053a0fe644397fe9078bf848e74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04458",
    "kind": "arxiv",
    "version": 3
  }
}