Pith Number

pith:YAFJGTSO

pith:2016:YAFJGTSOWAUPYUJ6WKB2A3HNFU

not attested not anchored not stored refs pending

A symmetrization result for a class of anisotropic elliptic problems

Angela Alberico, Filomena Feo, Giuseppina di Blasio

arxiv:1607.08803 v2 · 2016-07-29 · 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{YAFJGTSOWAUPYUJ6WKB2A3HNFU}

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	2026-05-18T00:46:16.538903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c00a934e4eb028fc513eb283a06ced2d18c430d33e5a3f93b4301fbff75c9582

Aliases

arxiv: 1607.08803 · arxiv_version: 1607.08803v2 · doi: 10.48550/arxiv.1607.08803 · pith_short_12: YAFJGTSOWAUP · pith_short_16: YAFJGTSOWAUPYUJ6 · pith_short_8: YAFJGTSO

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/YAFJGTSOWAUPYUJ6WKB2A3HNFU \
  | 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: c00a934e4eb028fc513eb283a06ced2d18c430d33e5a3f93b4301fbff75c9582

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a64db391538f6d84dff89f8eb7ff11d394ecf5d56e30a73274a8cc67c289e392",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-07-29T13:36:30Z",
    "title_canon_sha256": "1805d9b7a5d4beb03f73c1e5366f5a7d185eeb087f858acffe1e203b50c04713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08803",
    "kind": "arxiv",
    "version": 2
  }
}