Pith Number

pith:LFD7IOCH

pith:2018:LFD7IOCHY5PKGMXL3BAI55MNOW

not attested not anchored not stored refs pending

Space like strong unique continuation for sublinear parabolic equations

Agnid Banerjee, Ramesh Manna

arxiv:1812.10246 v1 · 2018-12-26 · 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{LFD7IOCHY5PKGMXL3BAI55MNOW}

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	2026-05-17T23:57:24.678153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5947f43847c75ea332ebd8408ef58d758f66685e7e30eddd5acbafe3f0474cb9

Aliases

arxiv: 1812.10246 · arxiv_version: 1812.10246v1 · doi: 10.48550/arxiv.1812.10246 · pith_short_12: LFD7IOCHY5PK · pith_short_16: LFD7IOCHY5PKGMXL · pith_short_8: LFD7IOCH

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/LFD7IOCHY5PKGMXL3BAI55MNOW \
  | 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: 5947f43847c75ea332ebd8408ef58d758f66685e7e30eddd5acbafe3f0474cb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed8cec4b6a888e2936b0da9b2af0a3746deab3503b65a00113daba88a1fa8064",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-12-26T06:57:16Z",
    "title_canon_sha256": "2029e9d3c0d2b5576c7a8e60ad6787660dc7233ea7354e66a4d044452b9fb820"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10246",
    "kind": "arxiv",
    "version": 1
  }
}