Pith Number

pith:G3HI6SPX

pith:2017:G3HI6SPXUJ5LTSPZWYEPXPWUGT

not attested not anchored not stored refs pending

Antisymmetry of solutions for some weighted elliptic problems

Manel Sanchon, Marcello Lucia, Salvador Villegas, Xavier Cabre

arxiv:1709.07656 v1 · 2017-09-22 · 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{G3HI6SPXUJ5LTSPZWYEPXPWUGT}

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	2026-05-18T00:34:32.635586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36ce8f49f7a27ab9c9f9b608fbbed434d86f0edcdcf534d6fe57da33edd6d817

Aliases

arxiv: 1709.07656 · arxiv_version: 1709.07656v1 · doi: 10.48550/arxiv.1709.07656 · pith_short_12: G3HI6SPXUJ5L · pith_short_16: G3HI6SPXUJ5LTSPZ · pith_short_8: G3HI6SPX

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/G3HI6SPXUJ5LTSPZWYEPXPWUGT \
  | 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: 36ce8f49f7a27ab9c9f9b608fbbed434d86f0edcdcf534d6fe57da33edd6d817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b426cdcd2b69892f974b7415c6e05df9911e35b625def494a35d5053c893554",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-09-22T09:41:01Z",
    "title_canon_sha256": "70f39f6aa74214f65b07ae6564c2358ad6eeb938821aa6625e990ae6f7a27f92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07656",
    "kind": "arxiv",
    "version": 1
  }
}