Pith Number

pith:UHMOBZYX

pith:2014:UHMOBZYXUE5GOXSYZ3SGK47CR6

not attested not anchored not stored refs pending

An affine deformation of the quantum cohomology ring of flag manifolds and periodic Toda lattice

Augustin-Liviu Mare, Leonardo C. Mihalcea

arxiv:1409.3587 v3 · 2014-09-11 · math.AG · math.CO · 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{UHMOBZYXUE5GOXSYZ3SGK47CR6}

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	2026-05-18T00:33:10.797924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1d8e0e717a13a675e58cee46573e28f91a55266e99eb4be73927a94a056085d

Aliases

arxiv: 1409.3587 · arxiv_version: 1409.3587v3 · doi: 10.48550/arxiv.1409.3587 · pith_short_12: UHMOBZYXUE5G · pith_short_16: UHMOBZYXUE5GOXSY · pith_short_8: UHMOBZYX

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/UHMOBZYXUE5GOXSYZ3SGK47CR6 \
  | 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: a1d8e0e717a13a675e58cee46573e28f91a55266e99eb4be73927a94a056085d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1b0667214b3fac140fb0f818263f88652d3e1e1e4427e84d50eac0f1eef8b8e",
    "cross_cats_sorted": [
      "math.CO",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-09-11T20:16:58Z",
    "title_canon_sha256": "1b07c1ef325d000e586e5de94decea7281c7c1eaa91fecabd6cdf1f65c5eaba2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3587",
    "kind": "arxiv",
    "version": 3
  }
}