Pith Number

pith:RXNXIVEE

pith:2013:RXNXIVEENJL7MUYNTKFNZ4HVTE

not attested not anchored not stored refs pending

The equivalence of viscosity and distributional subsolutions for convex subequations - a strong Bellman principle

F. Reese Harvey, H. Blaine Lawson Jr

arxiv:1301.4914 v1 · 2013-01-21 · 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{RXNXIVEENJL7MUYNTKFNZ4HVTE}

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	2026-05-18T00:28:27.779903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ddb7454846a57f6530d9a8adcf0f5992b19b8ba9e976b22855d3da57eaea1ea

Aliases

arxiv: 1301.4914 · arxiv_version: 1301.4914v1 · doi: 10.48550/arxiv.1301.4914 · pith_short_12: RXNXIVEENJL7 · pith_short_16: RXNXIVEENJL7MUYN · pith_short_8: RXNXIVEE

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/RXNXIVEENJL7MUYNTKFNZ4HVTE \
  | 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: 8ddb7454846a57f6530d9a8adcf0f5992b19b8ba9e976b22855d3da57eaea1ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db525b0b4c44d84212fe05ed4e17bc1999dd4af1108143801d6fdffdecc21795",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-01-21T16:22:57Z",
    "title_canon_sha256": "d2f7e25cfd3f966eb72ab2748d1fdefb737bacd590eb9273d3e2ba4cfbafbec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4914",
    "kind": "arxiv",
    "version": 1
  }
}