Pith Number

pith:5F2CJHUB

pith:2015:5F2CJHUB3YA6MRJOSLEIAUMYKP

not attested not anchored not stored refs pending

Additive units of product system

B. V. Rajarama Bhat, Martin Lindsay, Mithun Mukherjee

arxiv:1501.07675 v1 · 2015-01-30 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5F2CJHUB3YA6MRJOSLEIAUMYKP}

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	2026-05-18T02:28:19.944647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e974249e81de01e6452e92c880519853ee83a8cdc13be6e8023d40657d78aecc

Aliases

arxiv: 1501.07675 · arxiv_version: 1501.07675v1 · doi: 10.48550/arxiv.1501.07675 · pith_short_12: 5F2CJHUB3YA6 · pith_short_16: 5F2CJHUB3YA6MRJO · pith_short_8: 5F2CJHUB

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/5F2CJHUB3YA6MRJOSLEIAUMYKP \
  | 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: e974249e81de01e6452e92c880519853ee83a8cdc13be6e8023d40657d78aecc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eeb32486c84f8a20e9eadb395e8f8e6dfcc2b09207a2e19d871b517b99d40ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2015-01-30T06:48:43Z",
    "title_canon_sha256": "a7a3cf6cd38cd08c8dd13559c309da929e931b0b929c68a62d4853c5198196b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07675",
    "kind": "arxiv",
    "version": 1
  }
}