Pith Number

pith:FKLEHPX7

pith:2015:FKLEHPX7R7B6HR7XTFVWDY6VKI

not attested not anchored not stored refs pending

Pointwise estimates for solutions of fractal Burgers equation

Grzegorz Serafin, Tomasz Jakubowski

arxiv:1508.00370 v1 · 2015-08-03 · 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{FKLEHPX7R7B6HR7XTFVWDY6VKI}

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	2026-05-18T01:35:58.267536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a9643beff8fc3e3c7f7996b61e3d552232404636112f5bfb9736e2c0de4459f

Aliases

arxiv: 1508.00370 · arxiv_version: 1508.00370v1 · doi: 10.48550/arxiv.1508.00370 · pith_short_12: FKLEHPX7R7B6 · pith_short_16: FKLEHPX7R7B6HR7X · pith_short_8: FKLEHPX7

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/FKLEHPX7R7B6HR7XTFVWDY6VKI \
  | 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: 2a9643beff8fc3e3c7f7996b61e3d552232404636112f5bfb9736e2c0de4459f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1245e70889d59db92aad6d7eb9c4cdec98bbfa47d63e2f21dd9a2925d74d9ee2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-08-03T10:54:00Z",
    "title_canon_sha256": "63e4d521a489bcc125b9f1f8d999d9fd0d9a6d12e038e74952c6d560a54d3d42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00370",
    "kind": "arxiv",
    "version": 1
  }
}