Pith Number

pith:REH35RCP

pith:2017:REH35RCPVW3P5KKLY6TPWM7PBC

not attested not anchored not stored refs pending

Schroedinger operators involving singular potentials and measure data

Augusto C. Ponce, Nicolas Wilmet

arxiv:1705.03718 v2 · 2017-05-10 · 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{REH35RCPVW3P5KKLY6TPWM7PBC}

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	2026-05-18T00:10:24.485366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

890fbec44fadb6fea94bc7a6fb33ef088e7e82f07bb79103785e3151cc4d00b0

Aliases

arxiv: 1705.03718 · arxiv_version: 1705.03718v2 · doi: 10.48550/arxiv.1705.03718 · pith_short_12: REH35RCPVW3P · pith_short_16: REH35RCPVW3P5KKL · pith_short_8: REH35RCP

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/REH35RCPVW3P5KKLY6TPWM7PBC \
  | 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: 890fbec44fadb6fea94bc7a6fb33ef088e7e82f07bb79103785e3151cc4d00b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9963ff3e095ea2dd97f678ca3a1db17ab979da9a411cc0f113c2c802ef54349e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-05-10T12:17:48Z",
    "title_canon_sha256": "74cbaefc9599452f8c65811b5ba2b6e4867926b9de5b204432ffee840f8663d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03718",
    "kind": "arxiv",
    "version": 2
  }
}