Pith Number

pith:YAE74JZB

pith:2018:YAE74JZB36NHK57MWRJFX7EHJ4

not attested not anchored not stored refs pending

Constructions of involutions over finite fields

Dabin Zheng, Lei Hu, Mu Yuan, Nian Li, Xiangyong Zeng

arxiv:1811.11344 v1 · 2018-11-28 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YAE74JZB36NHK57MWRJFX7EHJ4}

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	2026-05-17T23:59:44.147034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c009fe2721df9a7577ecb4525bfc874f0f96453768c482fff94f306006cf888d

Aliases

arxiv: 1811.11344 · arxiv_version: 1811.11344v1 · doi: 10.48550/arxiv.1811.11344 · pith_short_12: YAE74JZB36NH · pith_short_16: YAE74JZB36NHK57M · pith_short_8: YAE74JZB

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/YAE74JZB36NHK57MWRJFX7EHJ4 \
  | 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: c009fe2721df9a7577ecb4525bfc874f0f96453768c482fff94f306006cf888d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a587a952fa1619ded8e45378ddcba8baff80bcd8d423e0c9cffe37693d703765",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-11-28T01:54:50Z",
    "title_canon_sha256": "ed9137f4b669c1a9752d82e9ad18bd16434845c5b2494bcd534c59b0161368d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11344",
    "kind": "arxiv",
    "version": 1
  }
}