Pith Number

pith:PV7QKNIV

pith:2017:PV7QKNIVMGU65R6UUIFMAUCQX6

not attested not anchored not stored refs pending

Unique continuation property for multi-terms time fractional diffusion equations

Ching-Lung Lin, Gen Nakamura

arxiv:1710.02384 v1 · 2017-10-05 · 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{PV7QKNIVMGU65R6UUIFMAUCQX6}

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	2026-05-18T00:33:33.558172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d7f05351561a9eec7d4a20ac05050bf86fa38e90656ae218692e1d70465e9b1

Aliases

arxiv: 1710.02384 · arxiv_version: 1710.02384v1 · doi: 10.48550/arxiv.1710.02384 · pith_short_12: PV7QKNIVMGU6 · pith_short_16: PV7QKNIVMGU65R6U · pith_short_8: PV7QKNIV

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/PV7QKNIVMGU65R6UUIFMAUCQX6 \
  | 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: 7d7f05351561a9eec7d4a20ac05050bf86fa38e90656ae218692e1d70465e9b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83d4b06e5fccc6b24ae5c5f52f68ee78cf6635e6f9e7e34cae7e6986d15f5053",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-10-05T08:26:03Z",
    "title_canon_sha256": "fb34f58d6d09065e27492619a8327ccf1095a99ba72b5b8ff35231abc2386704"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02384",
    "kind": "arxiv",
    "version": 1
  }
}