Pith Number

pith:4NJVKNYC

pith:2009:4NJVKNYCVJIHT3CWKLVWJ2KUMT

not attested not anchored not stored refs pending

Q-balls in the regularized signum-Gordon model

Jakub Lis

arxiv:0911.3423 v1 · 2009-11-17 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4NJVKNYCVJIHT3CWKLVWJ2KUMT}

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	2026-05-18T04:40:56.104771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e353553702aa5079ec5652eb64e95464dd40e2265be746c29d6db9f60c08a22f

Aliases

arxiv: 0911.3423 · arxiv_version: 0911.3423v1 · doi: 10.48550/arxiv.0911.3423 · pith_short_12: 4NJVKNYCVJIH · pith_short_16: 4NJVKNYCVJIHT3CW · pith_short_8: 4NJVKNYC

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/4NJVKNYCVJIHT3CWKLVWJ2KUMT \
  | 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: e353553702aa5079ec5652eb64e95464dd40e2265be746c29d6db9f60c08a22f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6f3a5f128463a5265766fd8832ee55a2913b00377f79b40e567becf45295b9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-11-17T22:35:08Z",
    "title_canon_sha256": "78dde8c7a60cd6812346e338ec50de34e27a1a7a1d2b0cd32fcf532fde5f06da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.3423",
    "kind": "arxiv",
    "version": 1
  }
}