Pith Number

pith:QLSGJP32

pith:2019:QLSGJP32IJWG34HK7FAHCEVXS6

not attested not anchored not stored refs pending

Similarity Solutions For The Complex Burgers' Hierarchy

Amlan K Halder, A. Paliathanasis, PGL Leach, S. Rangasamy

arxiv:1902.07047 v1 · 2019-02-19 · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QLSGJP32IJWG34HK7FAHCEVXS6}

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	2026-05-17T23:39:54.973880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82e464bf7a426c6df0eaf9407112b797a365810c36763099af68ab84693512ed

Aliases

arxiv: 1902.07047 · arxiv_version: 1902.07047v1 · doi: 10.48550/arxiv.1902.07047 · pith_short_12: QLSGJP32IJWG · pith_short_16: QLSGJP32IJWG34HK · pith_short_8: QLSGJP32

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/QLSGJP32IJWG34HK7FAHCEVXS6 \
  | 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: 82e464bf7a426c6df0eaf9407112b797a365810c36763099af68ab84693512ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b02ee92afe27f0c6e9e854daa5db56fe30be5d6b10cd3d39e76e6fc78879307",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2019-02-19T13:35:33Z",
    "title_canon_sha256": "ff48686573fc06aac3d030273d43e5ba33d709cb0704bc73be0faa9c23a386ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07047",
    "kind": "arxiv",
    "version": 1
  }
}