Pith Number

pith:7DFVCTCO

pith:2017:7DFVCTCOI2ZCFXQ4UMYL5YCWYK

not attested not anchored not stored refs pending

Shifted tableau switchings and shifted Littlewood-Richardson coefficients

Seung-Il Choi, Sun-Young Nam, Young-Tak Oh

arxiv:1701.08950 v2 · 2017-01-31 · math.CO · 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{7DFVCTCOI2ZCFXQ4UMYL5YCWYK}

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	2026-05-18T00:45:53.988634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8cb514c4e46b222de1ca330bee056c29624c8787f8d64797d9a8d57da196947

Aliases

arxiv: 1701.08950 · arxiv_version: 1701.08950v2 · doi: 10.48550/arxiv.1701.08950 · pith_short_12: 7DFVCTCOI2ZC · pith_short_16: 7DFVCTCOI2ZCFXQ4 · pith_short_8: 7DFVCTCO

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/7DFVCTCOI2ZCFXQ4UMYL5YCWYK \
  | 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: f8cb514c4e46b222de1ca330bee056c29624c8787f8d64797d9a8d57da196947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a8ca935b4696abd138104bc2c04a5c195332173ed2de7b14bb10a0a05e34bd8",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-01-31T09:02:07Z",
    "title_canon_sha256": "ad9a2365907ad4acc99642ff65b4bccf390481083cced564f36d99af72a25cc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08950",
    "kind": "arxiv",
    "version": 2
  }
}