Pith Number

pith:VIEESB4F

pith:2018:VIEESB4FCRJGQYPYB75ITYOBVR

not attested not anchored not stored refs pending

Identifying groups of variables with the potential of being large simultaneously

Anne Sabourin, Johan Segers, Ma\"el Chiapino

arxiv:1802.09977 v1 · 2018-02-27 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VIEESB4FCRJGQYPYB75ITYOBVR}

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	2026-05-18T00:22:21.713077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa0849078514526861f80ffa89e1c1ac42d8d55355b783860cd49bfa0fdaf06d

Aliases

arxiv: 1802.09977 · arxiv_version: 1802.09977v1 · doi: 10.48550/arxiv.1802.09977 · pith_short_12: VIEESB4FCRJG · pith_short_16: VIEESB4FCRJGQYPY · pith_short_8: VIEESB4F

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/VIEESB4FCRJGQYPYB75ITYOBVR \
  | 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: aa0849078514526861f80ffa89e1c1ac42d8d55355b783860cd49bfa0fdaf06d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d381787580c88a5d03055a1bc517643f16d4b98d6fb9757979781702b9bb19e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-02-27T15:48:59Z",
    "title_canon_sha256": "3653076f54d786fdbbba7ed35571aed4b7dc2af2e2dba7989c051e88df11643d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09977",
    "kind": "arxiv",
    "version": 1
  }
}