Pith Number

pith:JTMMXK54

pith:2018:JTMMXK54RMBSYXTPPOIT7W2CJ3

not attested not anchored not stored refs pending

Zero-diffusion Limit for Aggregation Equations over Bounded Domains

Daniel Messenger, Hui Huang, Razvan C. Fetecau, Weiran Sun

arxiv:1809.01763 v1 · 2018-09-05 · math.AP · math.NA · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JTMMXK54RMBSYXTPPOIT7W2CJ3}

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	2026-05-18T00:06:21.974214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cd8cbabbc8b032c5e6f7b913fdb424ed78d3125cad3189ad33ed381038d5a0f

Aliases

arxiv: 1809.01763 · arxiv_version: 1809.01763v1 · doi: 10.48550/arxiv.1809.01763 · pith_short_12: JTMMXK54RMBS · pith_short_16: JTMMXK54RMBSYXTP · pith_short_8: JTMMXK54

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/JTMMXK54RMBSYXTPPOIT7W2CJ3 \
  | 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: 4cd8cbabbc8b032c5e6f7b913fdb424ed78d3125cad3189ad33ed381038d5a0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b3ae3c64816765a85de67a91dbef289e8c503e8ad4e9a5f67abb356ab2855c9",
    "cross_cats_sorted": [
      "math.NA",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-09-05T23:04:33Z",
    "title_canon_sha256": "1a0aa0d72d72df52f4ee28fdc15a500212676817ea7efa2c3d9b3145ebc754b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01763",
    "kind": "arxiv",
    "version": 1
  }
}