Pith Number

pith:CMKJDBJ2

pith:2016:CMKJDBJ2OGMNIF3TZFVZOZCW56

not attested not anchored not stored refs pending

Singular vanishing-viscosity limits of gradient flows: the finite-dimensional case

Riccarda Rossi, Virginia Agostiniani

arxiv:1611.08105 v1 · 2016-11-24 · math.AP · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMKJDBJ2OGMNIF3TZFVZOZCW56}

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	2026-05-18T00:56:44.371506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

131491853a7198d41773c96b976456ef855dcedc7b5bd6b48be454ef2af3639d

Aliases

arxiv: 1611.08105 · arxiv_version: 1611.08105v1 · doi: 10.48550/arxiv.1611.08105 · pith_short_12: CMKJDBJ2OGMN · pith_short_16: CMKJDBJ2OGMNIF3T · pith_short_8: CMKJDBJ2

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/CMKJDBJ2OGMNIF3TZFVZOZCW56 \
  | 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: 131491853a7198d41773c96b976456ef855dcedc7b5bd6b48be454ef2af3639d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c192d67df9a0a97cce28b603660afe25e9ef06a05c2c17856648e8918b1a801",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-11-24T09:07:29Z",
    "title_canon_sha256": "a1c3ec9741aad83d25042d3d0a96ffc5c52b4c428e159c6d9b542ad247678f50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08105",
    "kind": "arxiv",
    "version": 1
  }
}