Pith Number

pith:DBTVSFTA

pith:2004:DBTVSFTAOKLQBCDLLVF5KHP3WR

not attested not anchored not stored refs pending

Join-semidistributive lattices of relatively convex sets

K. Adaricheva

arxiv:math/0403104 v1 · 2004-03-05 · math.RA · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DBTVSFTAOKLQBCDLLVF5KHP3WR}

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	2026-05-18T04:20:04.031205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1867591660729700886b5d4bd51dfbb44c4c9522366126f1cbc36c8d8a3fdc36

Aliases

arxiv: math/0403104 · arxiv_version: math/0403104v1 · doi: 10.48550/arxiv.math/0403104 · pith_short_12: DBTVSFTAOKLQ · pith_short_16: DBTVSFTAOKLQBCDL · pith_short_8: DBTVSFTA

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/DBTVSFTAOKLQBCDLLVF5KHP3WR \
  | 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: 1867591660729700886b5d4bd51dfbb44c4c9522366126f1cbc36c8d8a3fdc36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ec844804d69cdbe6102685869a2a2c9a42e5568418feecb32e048adc2f2ffc6",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "",
    "primary_cat": "math.RA",
    "submitted_at": "2004-03-05T06:12:21Z",
    "title_canon_sha256": "1a03aca162a2b0508714d288585a67358743173359649df39cd8cc32eca56093"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0403104",
    "kind": "arxiv",
    "version": 1
  }
}