Pith Number

pith:2DKQ4S7N

pith:2014:2DKQ4S7NA533KNXDJ3VXZG7D53

not attested not anchored not stored refs pending

Solving fuzzy two-point boundary value problem using fuzzy Laplace transform

Latif Ahmad, Muhammad Farooq, Saif Ullah, Saleem Abdullah

arxiv:1403.0571 v1 · 2014-03-02 · math.GM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DKQ4S7NA533KNXDJ3VXZG7D53}

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	2026-05-18T01:03:24.363303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0d50e4bed0777b536e34eeb7c9be3eec45a79ed83fcdc7755d1b40d5a4fc363

Aliases

arxiv: 1403.0571 · arxiv_version: 1403.0571v1 · doi: 10.48550/arxiv.1403.0571 · pith_short_12: 2DKQ4S7NA533 · pith_short_16: 2DKQ4S7NA533KNXD · pith_short_8: 2DKQ4S7N

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/2DKQ4S7NA533KNXDJ3VXZG7D53 \
  | 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: d0d50e4bed0777b536e34eeb7c9be3eec45a79ed83fcdc7755d1b40d5a4fc363

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff7218e894cb90c3618dbc39f93e5c3400af7f63f45b02d190d0ba5852c99616",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2014-03-02T17:12:16Z",
    "title_canon_sha256": "37b68e486a82109826b1e92084cbf27b7a8a59c76283ccd196ad0d1a5918df84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0571",
    "kind": "arxiv",
    "version": 1
  }
}