Pith Number

pith:FZ4H6XXE

pith:2010:FZ4H6XXEKYZINOHXO3FIXGMNWV

not attested not anchored not stored refs pending

Absence of ground state for the Nelson model on static space-times

Annalisa Panati (DP), A. Suzuki, Christian G\'erard (LM-Orsay), Fumio Hiroshima

arxiv:1012.2655 v1 · 2010-12-13 · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZ4H6XXEKYZINOHXO3FIXGMNWV}

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	2026-05-18T04:33:17.623265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e787f5ee4563286b8f776ca8b998db5402b78c9f8c714772a9ec874a2ecb4cb

Aliases

arxiv: 1012.2655 · arxiv_version: 1012.2655v1 · doi: 10.48550/arxiv.1012.2655 · pith_short_12: FZ4H6XXEKYZI · pith_short_16: FZ4H6XXEKYZINOHX · pith_short_8: FZ4H6XXE

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/FZ4H6XXEKYZINOHXO3FIXGMNWV \
  | 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: 2e787f5ee4563286b8f776ca8b998db5402b78c9f8c714772a9ec874a2ecb4cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37c6496a90fecab5be36ed85f4e81bcd24ab5a681d4d606702b3edb9964998fa",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-12-13T08:34:39Z",
    "title_canon_sha256": "583419f51f728d962d775c63a9915ef99c7030c22442c93f354c8c6f71f442ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2655",
    "kind": "arxiv",
    "version": 1
  }
}