Pith Number

pith:GPQHZDZR

pith:2026:GPQHZDZR3VNXGUGWIQBYQOMNED

not attested not anchored not stored refs pending

New conjectures on multiplicities of tensor eigenvalues

Cosimo Flavi, Francesco Galuppi, Stefano Canino, Yuze Luan

arxiv:2607.21422 v1 · 2026-07-23 · math.AG · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPQHZDZR3VNXGUGWIQBYQOMNED}

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	2026-07-24T01:24:31.646076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33e07c8f31dd5b7350d6440388398d20cf8a7f4310760c9cee6e647cd7a23297

Aliases

arxiv: 2607.21422 · arxiv_version: 2607.21422v1 · doi: 10.48550/arxiv.2607.21422 · pith_short_12: GPQHZDZR3VNX · pith_short_16: GPQHZDZR3VNXGUGW · pith_short_8: GPQHZDZR

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/GPQHZDZR3VNXGUGWIQBYQOMNED \
  | 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: 33e07c8f31dd5b7350d6440388398d20cf8a7f4310760c9cee6e647cd7a23297

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7176e84e8c3bdb428b307036260b211073d56ae6eebc42d239e46a885deb935c",
    "cross_cats_sorted": [
      "math.AC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2026-07-23T15:25:57Z",
    "title_canon_sha256": "c2bcd7ec7f40bb1b051f73df7989c0223a281357838b3fea1fb779382f94734f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21422",
    "kind": "arxiv",
    "version": 1
  }
}