Pith Number

pith:E4GXEMJR

pith:2014:E4GXEMJRHGPKI7IIPIS7BHE4N3

not attested not anchored not stored refs pending

Combinatorial results on (1,2,1,2)-avoiding $GL(p,\mathbb{C}) \times GL(q,\mathbb{C})$-orbit closures on $GL(p+q, \mathbb{C})/B$

Alexander Woo, Benjamin J. Wyser

arxiv:1403.0363 v1 · 2014-03-03 · math.CO · math.AG · 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{E4GXEMJRHGPKI7IIPIS7BHE4N3}

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	2026-05-18T00:52:59.103601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

270d723131399ea47d087a25f09c9c6ee966c8c88460fba6a210795b189342da

Aliases

arxiv: 1403.0363 · arxiv_version: 1403.0363v1 · doi: 10.48550/arxiv.1403.0363 · pith_short_12: E4GXEMJRHGPK · pith_short_16: E4GXEMJRHGPKI7II · pith_short_8: E4GXEMJR

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/E4GXEMJRHGPKI7IIPIS7BHE4N3 \
  | 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: 270d723131399ea47d087a25f09c9c6ee966c8c88460fba6a210795b189342da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e65f5e2fbd5141b058a18bef800dab6c94888e1f7b9d2d2545c3bada1c5739e3",
    "cross_cats_sorted": [
      "math.AG",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-03-03T10:07:24Z",
    "title_canon_sha256": "f5ed0a745376d1e32ce51d4345808f7a2c1e1284f33d5d1d8116c5f24e7f1bb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0363",
    "kind": "arxiv",
    "version": 1
  }
}