Pith Number

pith:HD3WBKVW

pith:2018:HD3WBKVWZVSB2FXDVY2WLOSF2L

not attested not anchored not stored refs pending

Positivity, monotonicity, and consensus on Lie groups

Cyrus Mostajeran, Rodolphe Sepulchre

arxiv:1804.06068 v1 · 2018-04-17 · 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{HD3WBKVWZVSB2FXDVY2WLOSF2L}

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	2026-05-18T00:18:21.823795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38f760aab6cd641d16e3ae3565ba45d2f72c5860af9dc49719683a5a7a15bfc3

Aliases

arxiv: 1804.06068 · arxiv_version: 1804.06068v1 · doi: 10.48550/arxiv.1804.06068 · pith_short_12: HD3WBKVWZVSB · pith_short_16: HD3WBKVWZVSB2FXD · pith_short_8: HD3WBKVW

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/HD3WBKVWZVSB2FXDVY2WLOSF2L \
  | 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: 38f760aab6cd641d16e3ae3565ba45d2f72c5860af9dc49719683a5a7a15bfc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee088c62dde49f32ceff3c66c67dca9b07088446a6353e16c4a22433378a3768",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-04-17T06:44:16Z",
    "title_canon_sha256": "dd99276b42e85b93ab4bc4e4ebf5ce9047b189c55ce3861a6b5d509ff0f934ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06068",
    "kind": "arxiv",
    "version": 1
  }
}