Pith Number

pith:BGW3ZQV4

pith:2017:BGW3ZQV4NKIVD2OTRG7UCY7GU5

not attested not anchored not stored refs pending

A New Approach to Variational Inequalities of Parabolic Type

Marek Niezg\'odka, Maria Gokieli, Nobuyuki Kenmochi

arxiv:1706.06528 v1 · 2017-06-20 · 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{BGW3ZQV4NKIVD2OTRG7UCY7GU5}

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	2026-05-18T00:42:03.008232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09adbcc2bc6a9151e9d389bf4163e6a76fcc8c54693dddc2af93d51899c70027

Aliases

arxiv: 1706.06528 · arxiv_version: 1706.06528v1 · doi: 10.48550/arxiv.1706.06528 · pith_short_12: BGW3ZQV4NKIV · pith_short_16: BGW3ZQV4NKIVD2OT · pith_short_8: BGW3ZQV4

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/BGW3ZQV4NKIVD2OTRG7UCY7GU5 \
  | 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: 09adbcc2bc6a9151e9d389bf4163e6a76fcc8c54693dddc2af93d51899c70027

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02416c855c0910f32611b63716722c66517eba2d80494dae44dab3e270a638f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-06-20T15:56:48Z",
    "title_canon_sha256": "f4e2f4d293198a60be6d61dcbde1a99c40a529a24b91107c28ba63c3862504ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06528",
    "kind": "arxiv",
    "version": 1
  }
}