Pith Number

pith:F5VBXESM

pith:2017:F5VBXESMXA2Y7JC465QQIQCBX7

not attested not anchored not stored refs pending

The Hohenberg-Kohn Theorem for Schrodinger Semigroups

Omar Hijab

arxiv:1711.09463 v1 · 2017-11-26 · math.FA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5VBXESMXA2Y7JC465QQIQCBX7}

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	2026-05-18T00:29:35.478677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f6a1b924cb8358fa45cf761044041bfe9e80c37d2fd4f343d7ff0f43368623b

Aliases

arxiv: 1711.09463 · arxiv_version: 1711.09463v1 · doi: 10.48550/arxiv.1711.09463 · pith_short_12: F5VBXESMXA2Y · pith_short_16: F5VBXESMXA2Y7JC4 · pith_short_8: F5VBXESM

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/F5VBXESMXA2Y7JC465QQIQCBX7 \
  | 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: 2f6a1b924cb8358fa45cf761044041bfe9e80c37d2fd4f343d7ff0f43368623b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "775e175dd63f15817d9f7a50a49aeba4a3a9beca9e1a81402c2f4bf6079bde0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-11-26T21:23:54Z",
    "title_canon_sha256": "db5950a20e6d0058b85baadc5947ab9dea820e061810a89b0ddf420a3c0f34a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09463",
    "kind": "arxiv",
    "version": 1
  }
}