Pith Number

pith:GITWZRZG

pith:2019:GITWZRZGNDO3WFOHML3M23ZQNX

not attested not anchored not stored refs pending

A necessary condition in a De Giorgi type conjecture for elliptic systems in infinite strips

Antonin Monteil, Radu Ignat

arxiv:1905.11162 v1 · 2019-05-27 · 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{GITWZRZGNDO3WFOHML3M23ZQNX}

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	2026-05-17T23:45:02.747493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32276cc72668ddbb15c762f6cd6f306de86b950a9862e761c2f50ed3409f2f7a

Aliases

arxiv: 1905.11162 · arxiv_version: 1905.11162v1 · doi: 10.48550/arxiv.1905.11162 · pith_short_12: GITWZRZGNDO3 · pith_short_16: GITWZRZGNDO3WFOH · pith_short_8: GITWZRZG

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/GITWZRZGNDO3WFOHML3M23ZQNX \
  | 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: 32276cc72668ddbb15c762f6cd6f306de86b950a9862e761c2f50ed3409f2f7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e5c2165d53402f7bae86fd65639f5b4a4084919cd5154779a9e091d843cd802",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-05-27T12:22:19Z",
    "title_canon_sha256": "49746434bb75554d55e4d5ab8050330c404a53f66fdd0a8bb6cefc7c78317e24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11162",
    "kind": "arxiv",
    "version": 1
  }
}