Pith Number

pith:6TCVMGUV

pith:2011:6TCVMGUVB3PGRGVCRXCRR6TDPS

not attested not anchored not stored refs pending

On the BBM-Burgers Equation: Well-posedness, Ill-posedness and Long Period Limit

Carlos Banquet Brango

arxiv:1112.4724 v2 · 2011-12-20 · 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{6TCVMGUVB3PGRGVCRXCRR6TDPS}

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	2026-05-18T03:49:59.764371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4c5561a950ede689aa28dc518fa637cb57a4012cbc3e0dd192c482462e76db5

Aliases

arxiv: 1112.4724 · arxiv_version: 1112.4724v2 · doi: 10.48550/arxiv.1112.4724 · pith_short_12: 6TCVMGUVB3PG · pith_short_16: 6TCVMGUVB3PGRGVC · pith_short_8: 6TCVMGUV

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/6TCVMGUVB3PGRGVCRXCRR6TDPS \
  | 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: f4c5561a950ede689aa28dc518fa637cb57a4012cbc3e0dd192c482462e76db5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "254c20c6be7b07dc48976e1d3ae2b3a75de8062615c507ae02b785eb3c1bb182",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-12-20T15:24:29Z",
    "title_canon_sha256": "159542e8cb3629f188f8bc9cf3eaae1de547a5db763aa250dfd24bcb61216c0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4724",
    "kind": "arxiv",
    "version": 2
  }
}