Pith Number

pith:FOHX55UO

pith:2013:FOHX55UOQQZNMFBMG33RB34DPA

not attested not anchored not stored refs pending

A compactness tool for the analysis of nonlocal evolution equations

Denisa Stancu-Dumitru, Liviu I. Ignat, Tatiana I. Ignat

arxiv:1301.6019 v3 · 2013-01-25 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOHX55UOQQZNMFBMG33RB34DPA}

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	2026-05-18T02:30:08.686352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b8f7ef68e8432d6142c36f710ef83781e0e228492a20defa5205b44aa261dff

Aliases

arxiv: 1301.6019 · arxiv_version: 1301.6019v3 · doi: 10.48550/arxiv.1301.6019 · pith_short_12: FOHX55UOQQZN · pith_short_16: FOHX55UOQQZNMFBM · pith_short_8: FOHX55UO

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/FOHX55UOQQZNMFBMG33RB34DPA \
  | 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: 2b8f7ef68e8432d6142c36f710ef83781e0e228492a20defa5205b44aa261dff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6a37fea1076656c7928d87b0e585a86a5c80a39b84c5e54de88a244f26a751d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-01-25T11:52:43Z",
    "title_canon_sha256": "30ad17c7f8fd50e45ddb289c7f3208a219ed185acd48554a7a58139c93f55c35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6019",
    "kind": "arxiv",
    "version": 3
  }
}