Pith Number

pith:VKEII6GJ

pith:2018:VKEII6GJDTBVG3TSJ5QDV6F43O

not attested not anchored not stored refs pending

Green functions and higher Deligne--Lusztig characters

Zhe Chen

arxiv:1807.02912 v2 · 2018-07-09 · math.RT · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKEII6GJDTBVG3TSJ5QDV6F43O}

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	2026-05-18T00:08:53.806899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa888478c91cc3536e724f603af8bcdbaac8da2f8ca8ee76f1c96718c00747f3

Aliases

arxiv: 1807.02912 · arxiv_version: 1807.02912v2 · doi: 10.48550/arxiv.1807.02912 · pith_short_12: VKEII6GJDTBV · pith_short_16: VKEII6GJDTBVG3TS · pith_short_8: VKEII6GJ

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/VKEII6GJDTBVG3TSJ5QDV6F43O \
  | 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: aa888478c91cc3536e724f603af8bcdbaac8da2f8ca8ee76f1c96718c00747f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c4fc50ea7e5657d74b53a8460f210731d5af4ba011da7168cb2ce2e95fe7c47",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-07-09T01:44:27Z",
    "title_canon_sha256": "258545be52890815a9ec7826400a6356de6e977d4a8c04d5cb0296582df7f879"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02912",
    "kind": "arxiv",
    "version": 2
  }
}