Pith Number

pith:OJNIJCSI

pith:2017:OJNIJCSI3RDUHXL7BKVWS7M3UC

not attested not anchored not stored refs pending

The minus order and range additivity

Alejandra Maestripieri, Guillermina Fongi, Marko Djikic

arxiv:1701.00476 v1 · 2017-01-02 · 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{OJNIJCSI3RDUHXL7BKVWS7M3UC}

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	2026-05-18T00:53:35.504555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

725a848a48dc4743dd7f0aab697d9ba0a21172ee71108d027d652a0d6e4b5236

Aliases

arxiv: 1701.00476 · arxiv_version: 1701.00476v1 · doi: 10.48550/arxiv.1701.00476 · pith_short_12: OJNIJCSI3RDU · pith_short_16: OJNIJCSI3RDUHXL7 · pith_short_8: OJNIJCSI

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/OJNIJCSI3RDUHXL7BKVWS7M3UC \
  | 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: 725a848a48dc4743dd7f0aab697d9ba0a21172ee71108d027d652a0d6e4b5236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cb8ab26fc65f44ba2c70a84dfee3713636591bd828de7bf897a9357b8bcfb24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-01-02T18:37:25Z",
    "title_canon_sha256": "874760718296970e7cd5e07459d0e871c28d16668170c4389a99c45c77799d4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00476",
    "kind": "arxiv",
    "version": 1
  }
}