Pith Number

pith:ZH7ZEEXL

pith:1992:ZH7ZEEXLRY2T5W4ZPH5XDIMUUJ

not attested not anchored not stored refs pending

Spontaneous Symmetry Breaking of phi4(1+1) in Light Front Field Theory

Brett van de Sande, Carl M. Bender, Stephen Pinsky

arxiv:hep-th/9212009 v1 · 1992-12-01 · 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{ZH7ZEEXLRY2T5W4ZPH5XDIMUUJ}

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.

Cited by

1 paper in Pith

An Extended Soliton's Zero Modes

Receipt and verification

First computed	2026-07-04T23:57:33.560405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ff9212eb8e353edb9979fb71a194a271f38fcc398679754c68be8c296795bf

Aliases

arxiv: hep-th/9212009 · arxiv_version: hep-th/9212009v1 · doi: 10.48550/arxiv.hep-th/9212009 · pith_short_12: ZH7ZEEXLRY2T · pith_short_16: ZH7ZEEXLRY2T5W4Z · pith_short_8: ZH7ZEEXL

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/ZH7ZEEXLRY2T5W4ZPH5XDIMUUJ \
  | 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: c9ff9212eb8e353edb9979fb71a194a271f38fcc398679754c68be8c296795bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8f5eebff6522be4e1091b447bc328626e27151cb59036ed9055167d0b0a501c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1992-12-01T22:01:00Z",
    "title_canon_sha256": "948aef79995ff574294d6a3aa0c3e56585d78efed3be2bf4d40b4226d38a6318"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9212009",
    "kind": "arxiv",
    "version": 1
  }
}