Pith Number

pith:J3CP5LWQ

pith:2015:J3CP5LWQJEZ3OA3KWLTZUY4NXA

not attested not anchored not stored refs pending

Analytic solutions for the Burgers equation with source terms

Gino I. Montecinos

arxiv:1503.09079 v1 · 2015-03-29 · math.AP · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3CP5LWQJEZ3OA3KWLTZUY4NXA}

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	2026-05-18T02:19:51.460397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec4feaed04933b7036ab2e79a638db82b7de165517eaa8f30324ff4c56f317a

Aliases

arxiv: 1503.09079 · arxiv_version: 1503.09079v1 · doi: 10.48550/arxiv.1503.09079 · pith_short_12: J3CP5LWQJEZ3 · pith_short_16: J3CP5LWQJEZ3OA3K · pith_short_8: J3CP5LWQ

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/J3CP5LWQJEZ3OA3KWLTZUY4NXA \
  | 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: 4ec4feaed04933b7036ab2e79a638db82b7de165517eaa8f30324ff4c56f317a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17a28c1d1d8f763ff9ae56fee72abf8e9372fc744ee05f8b9892a838342035db",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-03-29T22:00:19Z",
    "title_canon_sha256": "7b17f96c4a26b19757689a08f12fbb4c8d29689cb3837d51a176566870964522"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.09079",
    "kind": "arxiv",
    "version": 1
  }
}