Pith. sign in
Pith Number

pith:2HVUJR4B

pith:1999:2HVUJR4BB6R5UHVQMVXBTTH2AY
not attested not anchored not stored refs pending

Symmetry breaking boundaries I. General theory

C. Schweigert, J. Fuchs

arxiv:hep-th/9902132 v2 · 1999-02-18 · hep-th · cond-mat

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{2HVUJR4BB6R5UHVQMVXBTTH2AY}

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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

6 papers in Pith

Receipt and verification
First computed 2026-07-04T16:14:45.456344Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

d1eb44c7810fa3da1eb0656e19ccfa06351862c2914f9df2804f0e7e555f8f0b

Aliases

arxiv: hep-th/9902132 · arxiv_version: hep-th/9902132v2 · doi: 10.48550/arxiv.hep-th/9902132 · pith_short_12: 2HVUJR4BB6R5 · pith_short_16: 2HVUJR4BB6R5UHVQ · pith_short_8: 2HVUJR4B
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/2HVUJR4BB6R5UHVQMVXBTTH2AY \
  | 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: d1eb44c7810fa3da1eb0656e19ccfa06351862c2914f9df2804f0e7e555f8f0b
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "4bb45cedb4cf35d49973cf6b4355924ae22d395661b6849d816d4fa7f8ee95f2",
    "cross_cats_sorted": [
      "cond-mat"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-02-18T14:12:57Z",
    "title_canon_sha256": "fffcdf5c87919dbc62ce5b283e88cb06e9b851730425616b48e476e39641a283"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9902132",
    "kind": "arxiv",
    "version": 2
  }
}