Pith Number

pith:E2YP6RTA

pith:2015:E2YP6RTAJ5QDA6PLCKNWPOK7ZG

not attested not anchored not stored refs pending

The global attractor of the 2D Boussinesq equations with fractional Laplacian in Subcritical case

Aimin Huang, Wenru Huo

arxiv:1504.00716 v1 · 2015-04-03 · 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{E2YP6RTAJ5QDA6PLCKNWPOK7ZG}

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	2026-05-18T02:19:42.085406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26b0ff46604f603079eb129b67b95fc9b969fd6f6fe952df48a69c57cb18ef38

Aliases

arxiv: 1504.00716 · arxiv_version: 1504.00716v1 · doi: 10.48550/arxiv.1504.00716 · pith_short_12: E2YP6RTAJ5QD · pith_short_16: E2YP6RTAJ5QDA6PL · pith_short_8: E2YP6RTA

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/E2YP6RTAJ5QDA6PLCKNWPOK7ZG \
  | 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: 26b0ff46604f603079eb129b67b95fc9b969fd6f6fe952df48a69c57cb18ef38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53567f6d798e1cb80f4e6fc31cfca4b5af7de16f33b8d06111e9ce3e23e15dae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-04-03T00:30:07Z",
    "title_canon_sha256": "2f98d84959c6bc3d57b2c98cbc7f50b4561af9d1aa06f703511134f78829bb70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00716",
    "kind": "arxiv",
    "version": 1
  }
}