Pith Number

pith:7OLUWPOV

pith:2018:7OLUWPOVW5RVYGRP3RVX73VSF2

not attested not anchored not stored refs pending

Flow with $A_\infty(\mathbb R)$ density and transport equation in $\mathrm{BMO}(\mathbb R)$

Jie Xiao, Kangwei Li, Renjin Jiang

arxiv:1805.01630 v1 · 2018-05-04 · math.CA · 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{7OLUWPOVW5RVYGRP3RVX73VSF2}

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	2026-05-18T00:16:47.244345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb974b3dd5b7635c1a2fdc6b7feeb22e9315e8cf85d9a2ab1eb0dcd6ebdd6e87

Aliases

arxiv: 1805.01630 · arxiv_version: 1805.01630v1 · doi: 10.48550/arxiv.1805.01630 · pith_short_12: 7OLUWPOVW5RV · pith_short_16: 7OLUWPOVW5RVYGRP · pith_short_8: 7OLUWPOV

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/7OLUWPOVW5RVYGRP3RVX73VSF2 \
  | 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: fb974b3dd5b7635c1a2fdc6b7feeb22e9315e8cf85d9a2ab1eb0dcd6ebdd6e87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "528a20ac6ed64e4b2461164ae20b477499f86df339b59c6c333fda6a06ecffc7",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2018-05-04T07:22:36Z",
    "title_canon_sha256": "995bee53abeff2e95a71a045bd8aa6e5f5594e89db1bff5871557fba88d429da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01630",
    "kind": "arxiv",
    "version": 1
  }
}