Pith Number

pith:JDSJJZU6

pith:2016:JDSJJZU6TY75DWO73R3FBU7OZ2

not attested not anchored not stored refs pending

Comparison principles and Lipschitz regularity for some nonlinear degenerate elliptic equations

Bo Wang, Luc Nguyen, Yanyan Li

arxiv:1612.09418 v1 · 2016-12-30 · math.AP · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JDSJJZU6TY75DWO73R3FBU7OZ2}

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	2026-05-17T23:39:42.287709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48e494e69e9e3fd1d9dfdc7650d3eece8585213e28ce8b6db9e659cdb8f9e018

Aliases

arxiv: 1612.09418 · arxiv_version: 1612.09418v1 · doi: 10.48550/arxiv.1612.09418 · pith_short_12: JDSJJZU6TY75 · pith_short_16: JDSJJZU6TY75DWO7 · pith_short_8: JDSJJZU6

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/JDSJJZU6TY75DWO73R3FBU7OZ2 \
  | 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: 48e494e69e9e3fd1d9dfdc7650d3eece8585213e28ce8b6db9e659cdb8f9e018

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3295ffaa9b9b4624957e4a5d49a0a72744f86dacfc17b459edaeca8dfca636c3",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-12-30T08:23:14Z",
    "title_canon_sha256": "9081e0caad2625e3fa23a570f20c96ec7481208148b95acbee42f263bb84d9c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.09418",
    "kind": "arxiv",
    "version": 1
  }
}