Pith Number

pith:AMNWA5AS

pith:2017:AMNWA5ASNNPHLM3CDNRA7AI5UY

not attested not anchored not stored refs pending

Stochastic adding machines based on Bratteli diagrams

Ali Messaoudi, Danilo Antonio Caprio, Glauco Valle

arxiv:1712.09476 v2 · 2017-12-27 · 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{AMNWA5ASNNPHLM3CDNRA7AI5UY}

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	2026-05-17T23:45:56.862785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

031b6074126b5e75b3621b620f811da6094e91dc72953f0081d39cfcb6a74087

Aliases

arxiv: 1712.09476 · arxiv_version: 1712.09476v2 · doi: 10.48550/arxiv.1712.09476 · pith_short_12: AMNWA5ASNNPH · pith_short_16: AMNWA5ASNNPHLM3C · pith_short_8: AMNWA5AS

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/AMNWA5ASNNPHLM3CDNRA7AI5UY \
  | 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: 031b6074126b5e75b3621b620f811da6094e91dc72953f0081d39cfcb6a74087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95a853b8d5112c52510bc73ae8f08cb0634921f7a9608504eb9bbdd4d30b3daa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-12-27T01:58:04Z",
    "title_canon_sha256": "e33e37b5d6279b231c7392e36585039900c281598bf2edf5ced6b89cd74f23f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09476",
    "kind": "arxiv",
    "version": 2
  }
}