Pith Number

pith:OQYEXDRY

pith:2015:OQYEXDRYW2ZSOUCM473AXGFW4E

not attested not anchored not stored refs pending

Stable estimates for source solution of critical fractal Burgers equation

Grzegorz Serafin, Tomasz Jakubowski

arxiv:1507.07695 v1 · 2015-07-28 · 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{OQYEXDRYW2ZSOUCM473AXGFW4E}

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	2026-05-18T01:36:12.109274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74304b8e38b6b327504ce7f60b98b6e1392cf00a8e8812542236271c4b6a4618

Aliases

arxiv: 1507.07695 · arxiv_version: 1507.07695v1 · doi: 10.48550/arxiv.1507.07695 · pith_short_12: OQYEXDRYW2ZS · pith_short_16: OQYEXDRYW2ZSOUCM · pith_short_8: OQYEXDRY

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/OQYEXDRYW2ZSOUCM473AXGFW4E \
  | 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: 74304b8e38b6b327504ce7f60b98b6e1392cf00a8e8812542236271c4b6a4618

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2073660edf28a1b1a9746155f4a83e9c5e01fa00fc252e1af388497eb030c96b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-07-28T09:32:21Z",
    "title_canon_sha256": "e110c2364b2498627e9ac0f38da286d866294920c00a504e0c3c386a11490785"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07695",
    "kind": "arxiv",
    "version": 1
  }
}