Pith Number

pith:ALAO5ERZ

pith:2026:ALAO5ERZ74DYLVLOSL4Z2MVREU

not attested not anchored not stored refs pending

Integrability of Lawson-Osserman Cone and its Applications

Lei Zhang, Qi Ding

arxiv:2605.24916 v1 · 2026-05-24 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALAO5ERZ74DYLVLOSL4Z2MVREU}

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	2026-05-26T01:04:05.675199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02c0ee9239ff0785d56e92f99d32b12516e423734649949b6e9ac60e0ebfecb9

Aliases

arxiv: 2605.24916 · arxiv_version: 2605.24916v1 · doi: 10.48550/arxiv.2605.24916 · pith_short_12: ALAO5ERZ74DY · pith_short_16: ALAO5ERZ74DYLVLO · pith_short_8: ALAO5ERZ

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/ALAO5ERZ74DYLVLOSL4Z2MVREU \
  | 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: 02c0ee9239ff0785d56e92f99d32b12516e423734649949b6e9ac60e0ebfecb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7d06ffa33b671a0cc860020e82bfb8ab3385306db3184f7a94541d0aa087ab1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2026-05-24T07:45:13Z",
    "title_canon_sha256": "93c0215a340929e8dbac533cacd33becd059a90c95658696ccfedfd409068a64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24916",
    "kind": "arxiv",
    "version": 1
  }
}