Pith Number

pith:LVM4GF55

pith:2015:LVM4GF55DCFHP7TWBZ3Y5IO7S3

not attested not anchored not stored refs pending

A General Solution to (Free) Deterministic Equivalents

Carlos Vargas

arxiv:1509.08202 v1 · 2015-09-28 · math.OA · math.FA · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LVM4GF55DCFHP7TWBZ3Y5IO7S3}

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	2026-05-18T01:31:54.502192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d59c317bd188a77fe760e778ea1df96e514bee94d031bd93d72d76b8399be1b

Aliases

arxiv: 1509.08202 · arxiv_version: 1509.08202v1 · doi: 10.48550/arxiv.1509.08202 · pith_short_12: LVM4GF55DCFH · pith_short_16: LVM4GF55DCFHP7TW · pith_short_8: LVM4GF55

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/LVM4GF55DCFHP7TWBZ3Y5IO7S3 \
  | 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: 5d59c317bd188a77fe760e778ea1df96e514bee94d031bd93d72d76b8399be1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef4663f420ef421957878693271084978645bbd0bd91ba0ea64482dd3050a1c5",
    "cross_cats_sorted": [
      "math.FA",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2015-09-28T05:38:37Z",
    "title_canon_sha256": "ad38fc6624b010e56fe4b1fe36ff8bd308a652dec69557164a4a56870d5319fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08202",
    "kind": "arxiv",
    "version": 1
  }
}