Pith Number

pith:TD3ZWGDN

pith:2026:TD3ZWGDNCR3RNOFC7RGPD6IAHX

not attested not anchored not stored refs pending

On Hellus--Lyubeznik--Yildirim's conjecture of local cohomology modules

Alberto F. Boix, Majid Eghbali

arxiv:2606.07518 v1 · 2026-04-07 · 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{TD3ZWGDNCR3RNOFC7RGPD6IAHX}

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	2026-06-09T00:04:41.099171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98f79b186d147716b8a2fc4cf1f9003dd1b0713aae334b8c7d916489bacaf8a7

Aliases

arxiv: 2606.07518 · arxiv_version: 2606.07518v1 · doi: 10.48550/arxiv.2606.07518 · pith_short_12: TD3ZWGDNCR3R · pith_short_16: TD3ZWGDNCR3RNOFC · pith_short_8: TD3ZWGDN

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/TD3ZWGDNCR3RNOFC7RGPD6IAHX \
  | 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: 98f79b186d147716b8a2fc4cf1f9003dd1b0713aae334b8c7d916489bacaf8a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce47b017d1432e3d9558d60bcd003fc090bedad49e1c17850aeddf9aa0265adc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2026-04-07T11:47:36Z",
    "title_canon_sha256": "4b1045b48530d8e3fb142aa70910c7cbcd39eceba3863399265e3fe2cfcaf5c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07518",
    "kind": "arxiv",
    "version": 1
  }
}