Pith Number

pith:DAR7JT6Q

pith:2017:DAR7JT6Q42OZJQJJIYIJ7POMBH

not attested not anchored not stored refs pending

Abstract approach to non homogeneous Harnack inequality in doubling quasi metric spaces

Annamaria Montanari, Chiara Guidi

arxiv:1709.03810 v1 · 2017-09-12 · 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{DAR7JT6Q42OZJQJJIYIJ7POMBH}

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	2026-05-18T00:35:29.407025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1823f4cfd0e69d94c12946109fbdcc09ea6cde7d88fb3b646879b6a3b1730471

Aliases

arxiv: 1709.03810 · arxiv_version: 1709.03810v1 · doi: 10.48550/arxiv.1709.03810 · pith_short_12: DAR7JT6Q42OZ · pith_short_16: DAR7JT6Q42OZJQJJ · pith_short_8: DAR7JT6Q

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/DAR7JT6Q42OZJQJJIYIJ7POMBH \
  | 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: 1823f4cfd0e69d94c12946109fbdcc09ea6cde7d88fb3b646879b6a3b1730471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1018fce887030827022dc6b255781d098bae82b294fd179a01fc5ff7a4d59d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-09-12T12:41:41Z",
    "title_canon_sha256": "34c2cfcc3a4037da039737ed75b71302f0b3bb5ad47ad7ef5e74421fd85d0d27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03810",
    "kind": "arxiv",
    "version": 1
  }
}