Pith Number

pith:EKH5H2V3

pith:2014:EKH5H2V3VEWTMYTOZZ5LHUKTCS

not attested not anchored not stored refs pending

Entire $s$-harmonic functions are affine

Mouhamed Moustapha Fall

arxiv:1407.5934 v2 · 2014-07-22 · 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{EKH5H2V3VEWTMYTOZZ5LHUKTCS}

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	2026-05-18T01:28:26.075058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

228fd3eabba92d36626ece7ab3d15314869d97ddc5cc40f3116dd4147db446ee

Aliases

arxiv: 1407.5934 · arxiv_version: 1407.5934v2 · doi: 10.48550/arxiv.1407.5934 · pith_short_12: EKH5H2V3VEWT · pith_short_16: EKH5H2V3VEWTMYTO · pith_short_8: EKH5H2V3

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/EKH5H2V3VEWTMYTOZZ5LHUKTCS \
  | 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: 228fd3eabba92d36626ece7ab3d15314869d97ddc5cc40f3116dd4147db446ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd3d389124f9618b986b6ec430a4a33eaa98b3f936f6d77b566335f6fffaf327",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-07-22T16:32:03Z",
    "title_canon_sha256": "508ea9bd5329b195b948f2199b23a008b3aa552ce9c3a690dffd082e04968c76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5934",
    "kind": "arxiv",
    "version": 2
  }
}