Pith Number

pith:7WNMWRGK

pith:2014:7WNMWRGKVWJAB3WZY2WU2GYBEH

not attested not anchored not stored refs pending

A categorification of the boson-fermion correspondence via representation theory of $sl(\infty)

Igor Frenkel, Ivan Penkov, Vera Serganova

arxiv:1405.7553 v1 · 2014-05-29 · 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{7WNMWRGKVWJAB3WZY2WU2GYBEH}

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	2026-05-18T01:22:03.461041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd9acb44caad9200eed9c6ad4d1b0121d8869d54da7fcafa3edc4c5509fc0bc3

Aliases

arxiv: 1405.7553 · arxiv_version: 1405.7553v1 · doi: 10.48550/arxiv.1405.7553 · pith_short_12: 7WNMWRGKVWJA · pith_short_16: 7WNMWRGKVWJAB3WZ · pith_short_8: 7WNMWRGK

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/7WNMWRGKVWJAB3WZY2WU2GYBEH \
  | 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: fd9acb44caad9200eed9c6ad4d1b0121d8869d54da7fcafa3edc4c5509fc0bc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62767ff0b835a720a13d6a2a16b5659d0da41a464fb0b3e497c2874b3490e0cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2014-05-29T13:35:10Z",
    "title_canon_sha256": "7d7e76159a8f15a6300d842a8db910281e419f944cb93aa52e3c014e7501010c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7553",
    "kind": "arxiv",
    "version": 1
  }
}