Pith Number

pith:DSKTWSEM

pith:2018:DSKTWSEMFETIND74YR65WJL2IN

not attested not anchored not stored refs pending

Cohomological equation and cocycle rigidity of discrete parabolic actions in some higher rank Lie groups

James Tanis, Zhenqi Jenny Wang

arxiv:1809.03021 v1 · 2018-09-09 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DSKTWSEMFETIND74YR65WJL2IN}

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	2026-05-18T00:05:13.584656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c953b488c2926868ffcc47ddb257a437e23f0b8e2223b9a49b0665abe563479

Aliases

arxiv: 1809.03021 · arxiv_version: 1809.03021v1 · doi: 10.48550/arxiv.1809.03021 · pith_short_12: DSKTWSEMFETI · pith_short_16: DSKTWSEMFETIND74 · pith_short_8: DSKTWSEM

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/DSKTWSEMFETIND74YR65WJL2IN \
  | 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: 1c953b488c2926868ffcc47ddb257a437e23f0b8e2223b9a49b0665abe563479

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdd99fc560b7587260fab9d8fb7efda9d4419498135b734457be6ff82384b1b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-09-09T18:41:31Z",
    "title_canon_sha256": "9a13aa8db25a97a7adc681fef12d81c1f5692c405fda1c6dc7327f092cd33d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03021",
    "kind": "arxiv",
    "version": 1
  }
}